marine transmission capacity tables aug-2008.pdf · 2020. 8. 31. · marine transmissions for use...

August 2008

marine Transmission capaciT y TaBles

Table of Contents

Service Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Definitions

Important Application Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Pleasure Craft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–14 Standard and QuickShift® Marine Transmission Ratings

Light Duty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15–22 Standard and QuickShift® Marine Transmission Ratings

Intermediate Duty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23–34 Standard and QuickShift® Marine Transmission Ratings

Medium Duty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35–42 Standard and QuickShift® Marine Transmission Ratings

Continuous Duty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43–52 Standard and QuickShift® Marine Transmission Ratings

MG-300, MG-500, MG-5000 and MGX-5000 . . . . . . . . . . . . . . . . . . . . . . . . 53–58 Standard and QuickShift® Marine Transmission Ratings

MG-6000 and MGX-6000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59–61 Standard and QuickShift® Marine Transmission Ratings

SERVICE CLASSIFICATION DEFINITIONS

Pleasure CraftUp to 500 hours/year, low load factor usage planing hull vessels where typical full engine throttle operation is less than 10% of total time . The balance of operation at 80% of full engine throttle or less . Marine transmissions for use in long range pleasure cruisers, sportfish charter boats/patrol boats do not qualify for Pleasure Craft Service .

Note: Some revenue producing applications such as Planing Hull Bristol Bay Gillnetter do qualify under Pleasure Craft rating definition .

Light DutyRelatively low hour usage (less than 1500 hours/year) where full throttle operation is 2 hours out of 12 . Typical applications include planing hull vessels such as fire boats, sport - fish charter boats, and patrol/customs boats . This rating is also applicable to some bow and stern thruster applications .

Intermediate DutyHour usage of up to 2000 hours/year (for models MG-5114 and smaller) and up to 3000 hours/year (for models larger than MG-5114) with 50% of the operating time at full engine rating .

Typical applications include planing hull vessels such as ferries, fishing boats, some crew boats, and also some displacement hull yachts as well as some bow and stern thruster applications .

Medium DutyHour usage of up to 4000 hours/year with up to 80% of operating time at full engine power . This duty classification is for usage where some variations in engine speed/power occur as part of normal vessel operation .

Typical vessels include mid-water trawlers, crew/supply boats, ferries, and some inland water tow boats .

Continuous DutyFor use in continuous operation with little or no variation in engine speed/power settings .

Typical vessels include fishing trawlers, tow/tug boats and ocean going vessels .

1 2

IMPORTANT NOTICE

Disregarding propulsion system torsional compatibility could cause damage to components in the drive train resulting in loss of mobility . At minimum, system incompati bility could result in gear clatter at low speeds .

The responsibility for ensuring that the torsional compatibility of the propulsion system is satisfactory rests with the assembler of the drive and driven equipment .

Torsional vibration analysis can be made by the engine builder, marine survey societies, independent consultants, and others . Twin Disc is prepared to assist in finding solutions to potential torsional problems that relate to the equipment of Twin Disc Incorporated’s supply .

IMPORTANT APPLICATION INFORMATION

•Transmissionratingsarebasedonuseofthetransmissioninatorsionallycompatible system utilizing a suitable input torsional coupling .

•Ratingsarefordieselenginesattheindicatedspeeds,unlessotherwiseindicated.

•RatingsareshowninSAEhorsepower(HP).

•Consultfactoryforratingsapplicabletogasolineengines,gasturbines,orotherapplications not conforming to the given service class definitions .

•Ratingsapplytorighthandengines(i.e.,counter-clockwiseflywheelrotationwhenviewing rear of engine) .

•Ratingsarefullpowerforwardorreverseexceptwherespecifiedby“F”(using forward gear train for forward) .

•Transmissionratingsshouldequalorexceedtheengine’spublishedratingsforthegiven application .

•Finalmarinetransmissionselectionsaretobeconfirmedpriortoissuanceofthepurchase order . For unusual or unique applications, please contact Twin Disc, Inc . for product selection assistance .

•MarinetransmissioninputcouplingsprovidedbyTwinDiscareconfiguredtointerfacewithengineflywheelswhichconformtoSAEJ620standards.Pleaseconsult Twin Disc when use of non-standard flywheels are contemplated .

•MostofthetransmissionslistedhereinaretobemounteddirectlyontheSAE flywheel housing of the engine . It is necessary that the engine crankshaft endplay be measured before the driven equipment is installed and rechecked after the driven equipment is installed . The endplay measurements, before and after transmission installation, should be the same . If not the same, the driven equipment should be removed and the problem source located and corrected before the engine isstarted.Enginecrankshaftendplaymeasurementisconsideredmandatory.

•Thegivendataissubjecttomodifications/correctionswithoutpriornotice.

•Usecertifiedprintforinstallation.

Important – See rating definitions, application information, and torsional compatibility notices on pages 1 and 2 .RatingsshownareinSAEHorsepower(HP).MetricHorsepowerequalsSAEtimes1.014.Weightsareapproximateandincludeflywheelhousingadapterandflexibleinputcoupling.3

QUICKSHIFT® MARINE TRANSMISSION SERIES OFFERS SUPERIOR MANEUVERING CONTROL

Twin Disc recently introduced a new line of marine transmissions that eliminates the traditional“clunky”shiftingcharacteristicsandlowspeedlimitationsofconventionalmarine transmissions .

Until now, large diesel-powered boats could not effectively maintain vessel control below five knots . Reducing engine RPMs that low would likely stall the engine .

Using a proprietary shifting technology, the QuickShift® marine transmission instantly applies power to the driveline at low torque when shifting from neutral to full ahead or full reverse . It senses the amount of power applied and the corresponding torque resistance . It then cushions driveline shock and optimizes the power to the driveshaft to smoothly overcome that resistance within milliseconds . The result is a steep but smooth powercurve,whetheryougofullboreorjustnudgethethrottle.

The QuickShift® offers pleasure craft and commercial boat operators a distinct advantage for docking and other low speed activities . The QuickShift’s® unique ability to regulate enginetorqueatextremelylowspeedsallowsslowingpropsdownto50RPMsorless.This affords controllable maneuvering at slower speeds than even conventional trolling-type transmissions .

Suchlowspeedcontrolinconjunctionwithextremelyfast,jolt-freeshifts–evenfromforward to reverse – greatly facilitates precision handling situations, saving time and improving vessel performance and productivity . In addition, the QuickShift® line, with its extraordinarilysmoothshiftcharacteristics,willreducewearandtearonengine,drivetrainand crew . Check out the growing line of Twin Disc QuickShift® marine transmissions . It willdefinitelyexceedyourexpectationsinmarinetransmissionperformance.

NOTES

Drawing S A E

4

Important – See rating definitions, application information, and torsional compatibility notices on pages 1 and 2 .RatingsshownareinSAEHorsepower(HP).MetricHorsepowerequalsSAEtimes1.014.Weightsareapproximateandincludeflywheelhousingadapterandflexibleinputcoupling.

Model DrawingNumber

SAEHousing Ratios KILOWATTS(HORSEPOWER) MaximumSpeed

(rpm)Dry Weight

kg (lb)@ 2300 RPM @ 2800 RPM @ 3200 RPM

MG-340 IT101317501 5, BW1 .452 .002 .60

26 (35)21 (28)17 (23)

26 (35)26 (35)21 (28)

26 (35)26 (35)23 (31)

4500 9 (20)

MG-360 IT101318505 5, BW

1 .55 2 .002 .452 .83

40 (54)36 (48)29 (39)24 (32)

50 (67)44 (59)35 (47)29 (39)

56 (75)50 (67)40 (54)33 (44)

5000 14 (31)

MG-5005 A IT345ATD0001 3, 4, 51 .542 .002 .47

83 (111)67 (90)50 (67)

101 (136)82 (110)60 (81)

110 (148)93 (125)70 (94)

4500 25 (55)

MG-5012 SC IT1013079B01 3, 4, BW

1 .522 .092 .402 .78

123 (165) 106 (142)94 (126)82 (110)

149 (200) 129 (173)115 (154)100 (134)

171 (229)148 (198)131 (176)114 (153)

4500 53 (117)

MG-5020 SC IT1013049B01 3, 4, BW1 .50, 2 .04

2 .502 .94

181 (242)145 (194)123 (165)

220 (295)176 (236)150 (201)

251 (337)201 (270)171 (229)

4000 75 (165)

MG-5025 A IT1013170 3, 4, BW 1 .52, 2 .092 .40

115 (154)100 (134)

140 (188)123 (165)

160 (215)140 (188) 4500 36 (79)

MG-5055 A IT101316101 3, 4, BW 1 .53, 2 .082 .60

214 (287)144 (193)

261 (350)176 (236)

298 (400)201 (270) 4000 54 (119)

@ 2300 RPM @ 2500 RPM @ 2800 RPM

MG-5011 SC* PX-10270 3, 4, BW1 .11, 1 .27, 1 .50, 2 .00

2 .44164 (220)145 (195)

177 (237)157 (210)

186 (250)168 (225) 4400 49 (109)

MG-5011 A* PX-9999 3, 4, BW1 .44, 1 .90

2 .39164 (220)145 (195)

177 (237)157 (210)

186 (250)168 (225) 4400 49 (109)

MG-5011 IV* PX-10290 3, 4, BW1 .14, 1 .54, 2 .06

2 .51164 (220)145 (195)

177 (237)157 (210)

186 (250)168 (225) 4400 77 (170)

MG-5050 SC* PX-12700 1, 2, 3, 4SPEC.#3

1 .00, 1 .23, 1 .53, 1 .71, 2 .042 .453 .00

226 (303) 226 (303)200 (268)

245 (329) 233 (312)213 (286)

272 (365)261 (350)231 (310)

3300 86 (189)

MG-5050 A* PX-12730 1, 2, 3, 4SPEC.#3

1 .12, 1 .26, 1 .50, 1 .80, 2 .042 .50

226 (303)200 (268)

245 (329) 219 (294)

272 (365)239 (320) 3300 80 (176)

MG-5050 RV* PX-8760 —1 .12, 1 .26, 1 .50, 1 .80, 2 .04

2 .50226 (303)200 (268)

245 (329) 219 (294)

272 (365)239 (320) 3300 73 (160)

MG-5061 SC* PX-11650/-A 1, 2, 3SPEC.#3

1 .15, 1 .48, 1 .77, 2 .002 .343 .00

283 (380)263 (353)245 (329)

308 (413) 286 (384)266 (357)

354 (475) 321 (430)298 (400)

3300 98 (215)

MG-5061 A* PX-11640/-A 1, 2, 3SPEC.#3

1 .13, 1 .28, 1 .54, 1 .75, 2 .002 .47

283 (380)263 (353)

308 (413) 286 (384)

354 (475) 321 (430) 3300 95 (210)

MG-5061 V* PX-8735 —1 .13, 1 .28, 1 .54, 1 .75, 2 .00

2 .47283 (380)263 (353)

308 (413) 286 (384)

354 (475) 321 (430) 3300 86 (190)

MG-5062 V* PX-11660/A 1, 2, 3SPEC.#3

1 .19, 1 .53, 1 .832 .07, 2 .51

283 (380)263 (353)

313 (420) 286 (384)

354 (475) 321 (430) 3300 142 (312)

MGX-5065 SC PX-12410 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .042 .43

393 (527)368 (493)

425 (570)400 (536)

474 (636)448 (601) 3300 111 (244)

MGX-5065 A PX-12370 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .042 .43

393 (527)368 (493)

425 (570)400 (536)

474 (636)448 (601) 3300 111 (244)

MG-5065 SC PX-11480 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .042 .43

393 (527)368 (493)

425 (570)400 (536)

474 (636)448 (601) 3300 111 (244)

MG-5065 A PX-11165 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .042 .43

393 (527)368 (493)

425 (570)400 (536)

474 (636)448 (601) 3300 111 (244)

65* Consult Twin Disc for gasoline engine ratings .

PLEASURE CRAFT RATINGS FOR STANDARD & QUICKSHIFT® MARINE TRANSMISSIONS


Model DrawingNumber

SAEHousing Ratios

KILOWATTS(HORSEPOWER) MaximumSpeed(rpm)

Dry Weightkg (lb)@ 2300 RPM @ 2500 RPM @ 2800 RPM

MGX-5075 SC PX-12620 1, 2, 3 SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .05 2 .53 2 .88

423 (567) 380 (510) 373 (500)

455 (610) 410 (550)403 (540)

503 (675) 453 (607) 434 (582)

3500 122 (268)

MGX-5075 A PX-12610 1, 2, 3 SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .05 2 .53 2 .88

423 (567) 380 (510) 373 (500)

455 (610) 410 (550)403 (540)

503 (675) 453 (607) 434 (582)

3500 122 (268)

MGX-5075 IV PX-12630 1, 2, 3 SPEC.#3 1 .03, 1 .30, 1 .49, 1 .72, 1 .99, 2 .46 392 (526) 423 (567) 468 (628) 3500 150 (330)

MG-5075 SC PX-11876 1, 2, 3 SPEC.#3 0 .80, 0 .92, 1 .01, 1 .16 380 (510) 410 (550) 453 (607) 3000 122 (268)

MG-5075 SC PX-10680/-A 1, 2, 3 SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .05 2 .53 2 .88

423 (567) 380 (510) 373 (500)

455 (610) 410 (550)403 (540)

503 (675) 453 (607) 434 (582)

3500 122 (268)

MG-5075 A PX-10700/-A 1, 2, 3 SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .05 2 .53 2 .88

423 (567) 380 (510) 373 (500)

455 (610) 410 (550)403 (540)

503 (675) 453 (607) 434 (582)

3500 122 (268)

MG-5075 IV PX-11530-A 1, 2, 3 SPEC.#3 1 .03, 1 .30, 1 .49, 1 .72, 1 .99, 2 .46 392 (526) 423 (567) 468 (628) 3500 150 (330)

@ 2100 RPM @ 2300 RPM @ 2500 RPM

MGX-5085 SC PX-12660 1, 2, 3 SPEC.#3

1 .05, 1 .22, 1 .42, 1 .76 1 .96 2 .33

416 (558) 374 (502)343 (460)

433 (580) 410 (550) 365 (490)

459 (615) 445 (597) 388 (520)

3200 120 (265)

MGX-5085 A PX-12650 1, 2, 3 SPEC.#3

1 .05, 1 .22, 1 .47, 1 .72 2 .042 .43

416 (558) 374 (502)343 (460)

433 (580) 410 (550) 365 (490)

459 (615) 445 (597) 388 (520)

3200 123 (270)

MG-5085 SC PX-9260-B/-C 1, 2, 3 SPEC.#3

1 .05, 1 .22, 1 .42, 1 .76 1 .96 2 .33

416 (558) 374 (502)343 (460)

433 (580) 410 (550) 365 (490)

459 (615) 445 (597) 388 (520)

3200 120 (265)

MG-5085 A PX-9360-B/-C 1, 2, 3 SPEC.#3

1 .05, 1 .22, 1 .47, 1 .72 2 .042 .43

416 (558) 374 (502)343 (460)

433 (580) 410 (550) 365 (490)

459 (615) 445 (597) 388 (520)

3200 123 (270)

MG-5082 SC PX-11250-A 1, 21 .06, 1 .33, 1 .53, 1 .77, 2 .05

2 .53 2 .88

490 (657)462 (620) 428 (574)

522 (700) 492 (660) 447 (600)

543 (728) 521 (699) 465 (624)

3200 135 (298)

MG-5082 A PX-11040-B 1, 21 .06, 1 .33, 1 .53, 1 .77, 2 .05

2 .53 2 .88

490 (657)462 (620) 428 (574)

530 (710) 492 (660) 447 (600)

543 (728) 521 (699) 465 (624)

3200 135 (298)

MGX-5086 SC PX-12600 1, 21 .06, 1 .33, 1 .53, 1 .77, 2 .05

2 .53 2 .88

490 (657)462 (620) 428 (574)

522 (700) 492 (660) 447 (600)

543 (728) 521 (699) 465 (624)

3200 135 (298)

MGX-5086 A PX-12290 1, 21 .06, 1 .33, 1 .53, 1 .77, 2 .05

2 .53 2 .88

490 (657)462 (620) 428 (574)

530 (710) 492 (660) 447 (600)

543 (728) 521 (699) 465 (624)

3200 135 (298)

MG-5091 SC PX-10016 1, 21 .17, 1 .45, 1 .71, 2 .04

2 .45 2 .95

480 (643)433 (580) 409 (548)

522 (700) 474 (635) 447 (600)

539 (723)500 (670) 470 (630)

3000 220 (485)

MG-5090 A PX-10015 1, 21 .45, 1 .73, 1 .96

2 .43 484 (649)433 (580)

530 (710) 474 (635)

539 (723) 500 (670) 3000 216 (475)

MGX-5095 SC PX-12480 1, 21 .15, 1 .27, 1 .47, 1 .71, 2 .00, 2 .46

2 .95 544 (730) 510 (684)

597 (800) 560 (751)

634 (850) 608 (815) 3000 190 (419)

MGX-5095 A PX-12360 1, 21 .28, 1 .52, 1 .81, 2 .04

2 .48 560 (751)521 (699)

597 (800) 560 (751)

634 (850) 599 (803) 3000 185 (407)

MGX-5095 RV PX-12550 —1 .28, 1 .52, 1 .81, 2 .04

2 .48 560 (751)521 (699)

597 (800) 560 (751)

634 (850) 599 (803) 3000 178 (392)

PLEASURE CRAFT RATINGS FOR STANDARD & QUICKSHIFT® MARINE TRANSMISSIONS (Continued)

87


Model DrawingNumber

SAEHousing Ratios



MG-5095 SC PX-11535 1, 2 1 .15, 1 .27, 1 .47, 1 .71, 2 .00, 2 .46 g .2 .95

544 (730)510 (684)

597 (800)560 (751)

634 (850)608 (815) 3000 190 (419)

MG-5095 A PX-11495 1, 2 1 .28, 1 .52, 1 .81, 2 .04 2 .48

560 (751)521 (699)

597 (800)560 (751)

634 (850)599 (803) 3000 185 (407)

MG-5095 RV PX-11600 --- 1 .28, 1 .52, 1 .81, 2 .04 2 .48

560 (751)521 (699)

597 (800)560 (751)

634 (850)599 (803) 3000 178 (392)

MGX-5114 SC PX-12490 1 0 .93, 1 .02, 1 .12, 1 .50, 1 .74, 2 .04, 2 .54 3 .00

619 (830)528 (708)

673 (900)578 (775)

716 (960)629 (843)

2800 for 0 .93:13000 for others 203 (447)

MGX-5114 DC PX-12570 13 .28, 3 .43, 4 .17

4 .594 .86

619 (830)579 (776)567 (760)

673 (900)634 (850)604 (810)

701 (940)679 (911)634 (850)

3000 360 (793)

MGX-5114 A PX-12440 1, 2 1 .03, 1 .20, 1 .48, 1 .75, 1 .92 2 .04, 2 .50 619 (830) 673 (900) 701 (940) 3000 206 (455)

MGX-5114 RV PX-12560 --- 1 .03, 1 .20, 1 .48, 1 .75, 1 .92 2 .04, 2 .50 619 (830) 673 (900) 701 (940) 3000 198 (435)

MGX-5114 IV PX-12510 1, 2 1 .05, 1 .23, 1 .52, 1 .80, 1 .97 2 .57

619 (830)599 (803)

673 (900)649 (870)

701 (940)677 (908) 3000 270 (595)

MG-5114 SC PX-9785-B 1 0 .93, 1 .02, 1 .12, 1 .50, 1 .74, 2 .04, 2 .54 3 .00

619 (830)528 (708)

673 (900)578 (775)

716 (960)629 (843)

2800 for 0 .93:13000 for others 203 (447)

MG-5114 DC PX-10250-APX-12195(FS)

1Ind .

3 .28, 3 .43, 4 .174 .594 .86

619 (830)579 (776)567 (760)

673 (900)634 (850)604 (810)

701 (940)679 (911)634 (850)

3000 368 (810)

MG-5114 A PX-11915 1, 2 1 .03, 1 .20, 1 .48, 1 .75, 1 .92 2 .04, 2 .50 619 (830) 673 (900) 701 (940) 3000 206 (455)

MG-5114 RV PX-9830-A --- 1 .03, 1 .20, 1 .48, 1 .75, 1 .92 2 .04, 2 .50 619 (830) 673 (900) 701 (940) 3000 198 (435)

MG-5114 IV PX-11920 1, 2 1 .05, 1 .23, 1 .52, 1 .80, 1 .97 2 .57

619 (830)599 (803)

673 (900)649 (870)

701 (940)677 (908) 3000 270 (595)

MGX-5135 SC PX-12450 1, 01 .10, 1 .28, 1 .48, 1 .73, 2 .04

2 .57 2 .90

817 (1096)734 (984)668 (896)

895 (1200)820 (1100)746 (1000)

973 (1305)890 (1149)810 (1086)

2800 300 (661)

MGX-5135 A PX-12380 1, 0 1 .16, 1 .25, 1 .53, 1 .79, 2 .00 2 .52

817 (1096)734 (984)

895 (1200)820 (1100)

973 (1305)890 (1149) 2800 280 (617)

MGX-5135 RV PX-12520 --- 1 .16, 1 .25, 1 .53, 1 .79, 2 .00 2 .52

817 (1096)734 (984)

895 (1200)820 (1100)

973 (1305)890 (1149) 2800 258 (568)

MG-5135 SC PX-11590 1, 01 .10, 1 .28, 1 .48, 1 .73, 2 .04

2 .572 .90

817 (1096)734 (984)668 (896)

895 (1200)820 (1100)746 (1000)

973 (1305)890 (1149)810 (1086)

2800 300 (661)

MG-5135 A PX-11380 1, 0 1 .16, 1 .25, 1 .53, 1 .79, 2 .002 .52

817 (1096)734 (984)

895 (1200)820 (1100)

973 (1305)890 (1149) 2800 280 (617)

MG-5135 RV PX-11945 --- 1 .16, 1 .25, 1 .53, 1 .79, 2 .002 .52

817 (1096)734 (984)

895 (1200)820 (1100)

973 (1305)890 (1149) 2800 258 (568)

MGX-5145 SC PX-12460 1, 0 1 .03, 1 .20, 1 .33, 1 .48, 1 .75, 1 .96 2 .50

949 (1273)841 (1128)

1007 (1350)916 (1228)

1064 (1427)978 (1311) 2500 325 (716)

MGX-5145 A PX-12420 1, 0 1 .26, 1 .48, 1 .75, 1 .96 2 .50

949 (1273)878 (1177)

1007 (1350)956 (1282)

1064 (1427)1020 (1368) 2500 333 (734)

MGX-5145 RV PX-12530 --- 1 .26, 1 .48, 1 .75, 1 .96 2 .50

949 (1273)878 (1177)

1007 (1350)956 (1282)

1064 (1427)1020 (1368) 2500 295 (650)

MG-5145 SC PX-10885 1, 0 1 .03, 1 .20, 1 .33, 1 .48, 1 .75, 1 .96 2 .50

949 (1273)841 (1128)

1007 (1350)916 (1228)

1064 (1427)978 (1311) 2500 325 (716)

MG-5145 A PX-10830 1, 0 1 .26, 1 .48, 1 .75, 1 .96 2 .50

949 (1273)878 (1177)

1007 (1350)956 (1282)

1064 (1427)1020 (1368) 2500 333 (734)

MG-5145 RV PX-10880 --- 1 .26, 1 .48, 1 .75, 1 .96 2 .50

949 (1273)878 (1177)

1007 (1350)956 (1282)

1064 (1427)1020 (1368) 2500 295 (650)


109


Model DrawingNumber

SAEHousing Ratios



MGX-5147 SC PX-12470-A 1, 0 1 .20, 1 .33, 1 .48, 1,57, 1 .75, 1 .96 2 .50

1070 (1435)875 (1173)

1142 (1531)952 (1277)

1213 (1627)1017 (1364) 2500 325 (716)

MGX-5147 A PX-12430-A 1, 0 1 .26, 1 .48, 1 .75, 1 .96 2 .50

1070 (1435)931 (1248)

1142 (1531)1014 (1360)

1213 (1627)1082 (1451) 2500 333 (734)

MGX-5147 RV PX-12540-A --- 1 .26, 1 .48, 1 .75, 1 .96 2 .50

1070 (1435)931 (1248)

1142 (1531)1014 (1360)

1213 (1627)1082 (1451) 2500 295 (650)

MG-5202 SC 1016103-C 1, 0Ind .

1 .17, 1 .33, 1 .53, 1 .76, 2 .03, 2 .48, 2 .92 3 .48

886 (1188)742 (995)

969 (1300)800 (1073)

1035 (1388)855 (1147)

2750 (2500 at 1 .17:1) 587 (1292)

MG-5203 SC 1016249-A 1, 0Ind .

1 .17, 1 .33, 1 .53, 1 .76, 2 .03, 2 .48, 2 .92 3 .48

886 (1188)742 (995)

969 (1300)800 (1073)

1035 (1388)855 (1147)

2750 (2500 at 1 .17:1) 409 (900)

MG-5204 SC 1016250-B 1, 0Ind .

1 .17, 1 .33, 1 .53, 1 .76, 2 .03, 2 .48, 2 .92 3 .48

1029 (1380)984 (1320)

1104 (1480)1081 (1450)

1104 (1480)1081 (1450)

2750 (2500 at 1 .17:1) 409 (900)

@ 1800 RPM @ 2100 RPM @ 2300 RPM

MG-6449 A 7-37423 1, 0Ind .

1 .51, 1 .73, 2 .07, 2 .44 2 .95

863 (1157)613 (822)

1007 (1350)715 (959)

1104 (1480)782 (1050) 2500 344 (757)

MG-6449 RV 7-37431-A -- 1 .51, 1 .73, 2 .07, 2 .44 2 .95

863 (1157)613 (822)

1007 (1350)715 (959)

1104 (1480)782 (1050) 2500 325 (716)

MGX-6598 DC 7-40379 1, 0Ind .

2 .46, 3 .03, 3 .48 3 .934 .43

1144 (1534)1051 (1409)917 (1230)

1335 (1790)1226 (1644)1070 (1435)

1462 (1961)1343 (1801)1172 (1572)

2500 580 (1278)

MGX-6599 SC 7-40384 1, 0Ind .

1 .07, 1 .30, 1 .50, 1 .66 1 .74, 1 .97, 2 .04, 2 .19

2 .45 2 .82

1136 (1523)1110 (1489)1051 (1409)905 (1214)

1326 (1778)1295 (1737)1226 (1644)1056 (1416)

1452 (1947)1418 (1902)1343 (1801)1156 (1550)

2500 492 (1084)

MGX-6599 A 7-40263 1, 0Ind .

1 .34, 1 .51, 1 .74, 2 .03, 2 .24 2 .482 .80

1110 (1489)1051 (1409)904 (1212)

1295 (1737)1226 (1644)1056 (1416)

1418 (1902)1343 (1801)1156 (1550)

2500 488 (1075)

MGX-6599 RV 7-40336 ---1 .34, 1 .51, 1 .74, 2 .03, 2 .24

2 .482 .80

1110 (1489)1051 (1409)904 (1212)

1295 (1737)1226 (1644)1056 (1416)

1418 (1902)1343 (1801)1156 (1550)

2500 468 (1031)

MG-6600 DC 7-36712-A 0Ind .

3 .30, 4 .11 4 .68, 4 .72

5 .216 .05

1131 (1517)1050 (1408)945 (1267)846 (1134)

1319 (1769)1225 (1643)1103 (1479)987 (1324)

1445 (1938)1342 (1800)1208 (1620)1081 (1450)

2500 794 (1747)

MGX-6620 SC 7-40337 0Ind .

1 .15, 1 .33, 1 .53, 1 .73 2 .03, 2 .32, 2 .44

2 .72

1227 (1645)1227 (1645)1151 (1543)

1430 (1918)1430 (1918)1342 (1800)

1566 (2100)1566 (2100)1470 (1971)

2500 575 (1267)

MGX-6620 A 7-40264 0Ind .

1 .55, 1 .72, 2 .09, 2 .28, 2 .42 2 .73

1226 (1644)1177 (1578)

1430 (1918)1373 (1841)

1566 (2100)1504 (2017) 2500 580 (1278)

MGX-6620 RV 7-40316 --- 1 .55, 1 .72, 2 .09, 2 .28, 2 .42 2 .73

1226 (1644)1177 (1578)

1430 (1918)1373 (1841)

1566 (2100)1504 (2017) 2500 510 (1123)

MGX-6650 SC 1002046 0, 00Ind .

1 .51, 1 .88, 2 .03, 2 .37 2 .47, 2 .93, 3 .21 1225 (1643) 1430 (1918) 1566 (2100) 2300 (1 .51–2 .37)

2500 (2 .47–3 .21) 1001 (2205)

MGX-6690 SC 1020674 0, 00Ind .

1 .51, 1 .88, 2 .03, 2 .37 2 .47, 2 .93, 3 .21 1250 (1676) 1436 (1926) 1566 (2100) 2300 (1 .51–2 .37)

2500 (2 .47–3 .21) 1001 (2205)

MGX-6848 SC 1020675 0, 001 .51, 1 .88, 2 .03, 2 .47

2 .58, 2 .933 .21

1598 (2143)1746 (2341)1332 (1786)

1864 (2500)1891 (2536)1526 (2046)

2028 (2720)1891(2536)1653 (2217)

2300 (1 .51–2 .37)2500 (2 .47–3 .21) 1524 (2044)


1211


Model DrawingNumber

SAEHousing Ratios



MG-6984 SC7-370087-37481

P-71034-B

Ind .0

00

1 .18, 1 .54, 2 .06, 2 .29, 2 .52 2 .92 3 .253 .43

1693 (2270)1648 (2210)1466 (1966)1364 (1829)

1905 (2555)1854 (2486)1649 (2211)1534 (2057)

2222 (2980)2163 (2900) 1924 (2580)1790 (2400)

2100 1192 (2628)

MG-6984 A7-37028P-71093P-71094

Ind .0

00

1 .48, 1 .97, 2 .50 2 .792 .93

1693 (2270)1682 (2256)1642 (2202)

1905 (2555)1892 (2537)1847 (2477)

2222 (2980)2207 (2960) 2155 (2890)

2100 909 (2000)

MG-6984 RV 7-37042 –1 .48, 1 .97, 2 .50

2 .792 .93

1693 (2270)1682 (2256)1642 (2202)

1905 (2555)1892 (2537)1847 (2477)

2222 (2980)2207 (2960) 2155 (2890)

2100 909 (2000)

MG-61242 SC 7-37017 Ind . 1 .16, 1 .52, 2 .08, 2 .47 2 .96

2176 (2918)2091 (2804)

2448 (3283)2353 (3155)

2856 (3830)2745 (3681) 2100 1050 (2310)

MG-61242 A 7-37046 Ind . 1 .42, 2 .07, 2 .44 2 .93

2176 (2918)2074 (2781)

2448 (3283)2333 (3129)

2856 (3830)2722 (3650) 2100 1105 (2431)

MG-61242 RV 7-37049 – 1 .42, 2 .07, 2 .44 2 .93

2176 (2918)2074 (2781)

2448 (3283)2333 (3129)

2856 (3830)2722 (3650) 2100 1105 (2431)


1413


Model DrawingNumber

SAEHousing Ratios



MG-5011 SC* PX-10270 3, 4, BW 1 .11, 1 .27, 1 .50, 2 .00 2 .44

153 (205)136 (182)

165 (221)146 (196)

174 (233)157 (211) 4400 49 (109)

MG-5011 A* PX-9999 3, 4, BW 1 .44, 1 .90 2 .39

153 (205)136 (182)

165 (221)146 (196)

174 (233)157 (211) 4400 49 (109)

MG-5011 IV* PX-10290 3, 4, BW 1 .14, 1 .54, 2 .06 2 .51

153 (205)136 (182)

165 (221)146 (196)

174 (233)157 (211) 4400 77 (170)

MG-5050 SC* PX-12700 1, 2, 3, 4SPEC.#3

1 .00, 1 .23, 1 .53, 1 .71, 2 .04 2 .453 .00

211 (283)211 (283)187 (251)

228 (306)216 (290)198 (266)

254 (341)223 (299)216 (290)

3300 216 (290)

MG-5050 A* PX-12730 1, 2, 3, 4SPEC.#3

1 .12, 1 .26, 1 .50 1 .80, 2 .04 2 .50

211 (283)187 (251)

228 (306)204 (274)

254 (341)223 (299) 3300 80 (176)

MG-5050 RV* PX-8760 --- 1 .12, 1 .26, 1 .50, 1 .80, 2 .04 2 .50

211 (283)187 (251)

228 (306)204 (274)

254 (341)223 (299) 3300 73 (160)

MG-5061 SC* PX-11650/-A 1, 2, 3SPEC.#3

1 .15, 1 .48, 1 .77, 2 .00 2 .43 3 .00

265 (355)246 (330)229 (307)

288 (386)268 (360)248 (333)

323 (433)300 (402)279 (374)

3300 98 (215)

MG-5061 A* PX-11640/-A 1, 2, 3SPEC.#3

1 .13, 1 .28, 1 .54, 1 .75 2 .00, 2 .47

257 (345)246 (330)

281 (377)268 (360)

313 (420)300 (402) 3300 95 (210)

MG-5061 V* PX-8735 --- 1 .13, 1 .28, 1 .54, 1 .75 2 .00, 2 .47

257 (345)246 (330)

281 (377)268 (360)

313 (420)300 (402) 3300 86 (190)

MG-5062 V* PX-11660/-A 1, 2, 3SPEC.#3

1 .19, 1 .53, 1 .83 2 .07, 2 .51

265 (355)246 (330)

292 (392)268 (360)

331 (444)300 (402) 3300 142 (312)

MGX-5065 SC PX-12410 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .042 .43

376 (504)351 (471)

407 (546)381 (511)

453 (607)428 (574) 3300 111 (244)

MGX-5065 A PX-12370 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .042 .43

376 (504)351 (471)

407 (546)381 (511)

453 (607)428 (574) 3300 111 (244)

MG-5065 SC PX-11480 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .042 .43

376 (504)351 (471)

407 (546)381 (511)

453 (607)428 (574) 3300 111 (244)

MG-5065 A PX-11165 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .042 .43

376 (504)351 (471)

407 (546)381 (511)

453 (607)428 (574) 3300 111 (244)

MGX-5075 SC PX-12620 1, 2, 3SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .05 2 .53 2 .88

368 (493)355 (476)348 (467)

390 (523)383 (514)375 (503)

433 (581)423 (567)406 (544)

3500 122 (268)

MGX-5075 A PX-12610 1, 2, 3SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .052 .53 2 .88

368 (493)355 (476)348 (467)

390 (523)383 (514) 375 (503)

433 (581)423 (567)406 (544)

3500 122 (268)

MGX-5075 IV PX-12630 1, 2, 3SPEC.#3 1 .03, 1 .30, 1 .49, 1 .72, 1 .99, 2 .46 355 (476) 383 (514) 423 (567) 3500 150 (330)

MG-5075 SC PX-11876 1, 2, 3SPEC.#3 0 .80, 0 .92, 1 .01, 1 .16 355 (476) 383 (514) 423 (567) 3000 122 (268)

MG-5075 SC PX-10680/-A 1, 2, 3SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .05 2 .53 2 .88

368 (493)355 (476)348 (467)

390 (523)383 (514)375 (503)

433 (581)423 (567)406 (544)

3500 122 (268)

MG-5075 A PX-10700/-A 1, 2, 3SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .05 2 .53 2 .88

368 (493)355 (476)348 (467)

390 (523)383 (514)375 (503)

433 (581)423 (567)406 (544)

3500 122 (268)

MG-5075 IV PX-11530 1, 2, 3SPEC.#3 1 .03, 1 .30, 1 .49, 1 .72, 1 .99, 2 .46 355 (476) 383 (514) 423 (567) 3500 150 (330)

@ 2100 RPM @ 2300 RPM @ 2500 RPM

MGX-5085 SC PX-12660 1, 2, 3SPEC.#3

1 .05, 1 .22, 1 .42, 1 .761 .96 2 .33

389 (522)348 (467)321 (430)

404 (542)383 (514)342 (459)

429 (575)416 (558)362 (485)

3200 120 (265)

MGX-5085 A PX-12650 1, 2, 3SPEC.#3

1 .05, 1 .22, 1 .47, 1 .722 .04 2 .43

389 (522)348 (467)321 (430)

404 (542)383 (514)342 (459)

429 (575)416 (558)362 (485)

3200 123 (270)

1615* Consult Twin Disc for gasoline engine ratings .

LIGHT DUTY RATINGS FOR STANDARD & QUICKSHIFT® MARINE TRANSMISSIONS


Model DrawingNumber

SAEHousing Ratios



MG-5085 SC PX-9260-B/-C 1, 2, 3SPEC.#3

1 .05, 1 .22, 1 .42, 1 .76 1 .962 .33

389 (522)348 (467)321 (430)

404 (542)383 (514)342 (459)

429 (575)416 (558)362 (485)

3200 120 (265)

MG-5085 A PX-9360-B/-C 1, 2, 3SPEC.#3

1 .05, 1 .22, 1 .47, 1 .72 2 .042 .43

389 (522)355 (476)321 (430)

404 (542)383 (514)342 (459)

429 (575)416 (558)362 (485)

3200 123 (270)

MG-5082 SC PX-11250-A 1, 2 1 .06, 1 .33, 1 .53, 1 .77, 2 .05, 2 .53 2 .88

432 (579)400 (536)

460 (617)418 (560)

487 (653)434 (582) 3200 135 (298)

MG-5082 A PX-11040-B 1, 2 1 .06, 1 .33, 1 .53, 1 .77, 2 .05, 2 .53 2 .88

432 (579)400 (536)

460 (617)418 (560)

487 (653)434 (582) 3200 135 (298)

MGX-5086 SC PX-12600 1, 2 1 .06, 1 .33, 1 .53, 1 .77, 2 .05, 2 .53 2 .88

432 (579)400 (536)

460 (617)418 (560)

487 (653)434 (582) 3200 135 (298)

MGX-5086 A PX-12290 1, 2 1 .06, 1 .33, 1 .53, 1 .77, 2 .05, 2 .53 2 .88

432 (579)400 (536)

460 (617)418 (560)

487 (653)434 (582) 3200 135 (298)

MG-5091 SC PX-10016 1, 21 .17, 1 .45, 1 .71, 2 .04

2 .452 .95

429 (575)404 (542)382 (512)

471 (632)442 (593)418 (561)

495 (664)467 (626)439 (589)

3000 220 (485)

MG-5090 A PX-10015 1, 2 1 .45, 1 .73, 1 .96 2 .43

429 (575)404 (542)

471 (632)442 (593)

494 (662)434 (626) 3000 216 (475)

MGX-5095 SC PX-12480 1, 2 1 .15, 1 .27, 1 .47, 1 .71, 2 .00, 2 .46 2 .95

525 (704)481 (645)

560 (751)522 (700)

593 (795)554 (743) 3000 190 (419)

MGX-5095 A PX-12360 1, 2 1 .28, 1 .52, 1 .81, 2 .04 2 .48

525 (704)485 (650)

560 (751)522 (700)

594 (797)558 (748) 3000 185 (407)

MGX-5095 RV PX-12550 --- 1 .28, 1 .52, 1 .81, 2 .04 2 .48

525 (704)485 (650)

560 (751)522 (700)

594 (797)558 (748) 3000 178 (392)

MG-5095 SC PX-11535 1, 2 1 .15, 1 .27, 1 .47, 1 .71, 2 .00, 2 .46 2 .95

525 (704)481 (645)

560 (751)522 (700)

593 (795)554 (743) 3000 190 (419)

MG-5095 A PX-11495 1, 2 1 .28, 1 .52, 1 .81, 2 .04 2 .48

525 (704)485 (650)

560 (751)522 (700)

594 (797)558 (748) 3000 185 (407)

MG-5095 RV PX-11600 --- 1 .28, 1 .52, 1 .81, 2 .04 2 .48

525 (704)485 (650)

560 (751)522 (700)

594 (797)558 (748) 3000 178 (392)

MGX-5114 SC PX-12490 10 .93, 1 .02, 1 .12, 1 .50, 1 .74

2 .04, 2 .543 .00

579 (776)579 (776)494 (662)

629 (843)629 (843)540 (724)

669 (897)669 (897)588 (789)

2800 at .93:13000 for others 203 (447)

MGX-5114 DC PX-12570 13 .28, 3 .43, 4 .17

4 .594 .86

580 (777)541 (725)530 (711)

629 (843)629 (843)540 (724)

655 (878)634 (850)576 (772)

3000 360 (793)

MGX-5114 A PX-12440 1, 2 1 .03, 1 .20, 1 .48, 1 .75, 1 .92 2 .04, 2 .50 580 (777) 629 (843) 655 (878) 3000 206 (455)

MGX-5114 RV PX-12560 --- 1 .03, 1 .20, 1 .48, 1 .75, 1 .92 2 .04, 2 .50 580 (777) 629 (843) 655 (878) 3000 198 (435)

MGX-5114 IV PX-12510 1, 2 1 .05, 1 .23, 1 .52, 1 .80, 1 .97 2 .57

580 (777)560 (751)

629 (843)607 (814)

655 (878)632 (848) 3000 270 (595)

MG-5114 SC PX-9785-B 1 0 .93, 1 .02, 1 .12, 1 .50, 1 .74, 2 .04, 2 .54 3 .00

579 (776)494 (662)

629 (843)540 (724)

669 (897)588 (789)

2800 at .93:13000 for others 203 (447)

MG-5114 DC PX-10250-APX-12195(FS)

1Ind .

3 .28, 3 .43, 4 .17 4 .594 .86

579 (776)542 (727)530 (711)

629 (843)591 (793)565 (758)

656 (880)634 (850)575 (771)

3000 368 (810)

MG-5114 A PX-11915 1, 2 1 .03, 1 .20, 1 .48, 1 .75, 1 .92 2 .04, 2 .50 580 (777) 629 (843) 656 (880) 3000 206 (455)

MG-5114 RV PX-9830-A --- 1 .03, 1 .20, 1 .48, 1 .75, 1 .92 2 .04, 2 .50 580 (777) 629 (843) 656 (880) 3000 198 (435)

MG-5114 IV PX-11920 1, 2 1 .05, 1 .23, 1 .52, 1 .80, 1 .972 .57

580 (777)560 (751)

629 (843)607 (814)

656 (880)632 (848) 3000 270 (595)

1817

LIGHT DUTY RATINGS FOR STANDARD & QUICKSHIFT® MARINE TRANSMISSIONS (Continued)



2019

Model DrawingNumber

SAEHousing Ratios



MGX-5135 SC PX-12450 1, 01 .10, 1 .28, 1 .48, 1 .73, 2 .04

2 .57 2 .90

704 (944)663 (889)622 (834)

746 (1000)716 (960)671 (900)

788 (1057)768 (1030)720 (966)

2800 300 (661)

MGX-5135 A PX-12380 1, 0 1 .16, 1 .25, 1 .53, 1 .79, 2 .00 2 .52

704 (944)663 (889)

746 (1000)716 (960)

788 (1057)768 (1030) 2800 280 (617)

MGX-5135 RV PX-12520 --- 1 .16, 1 .25, 1 .53, 1 .79, 2 .00 2 .52

704 (944)663 (889)

746 (1000)716 (960)

788 (1057)768 (1030) 2800 258 (568)

MG-5135 SC PX-11590 1, 01 .10, 1 .28, 1 .48, 1 .73, 2 .04

2 .57 2 .90

704 (944)663 (889)622 (834)

746 (1000)716 (960)671 (900)

788 (1057)768 (1030)720 (966)

2800 300 (661)

MG-5135 A PX-11380 1, 0 1 .16, 1 .25, 1 .53, 1 .79, 2 .00 2 .52

704 (944)663 (889)

746 (1000)716 (960)

788 (1057)768 (1030) 2800 280 (617)

MG-5135 RV PX-11945 --- 1 .16, 1 .25, 1 .53, 1 .79, 2 .00 2 .52

704 (944)663 (889)

746 (1000)716 (960)

788 (1057)768 (1030) 2800 258 (568)

MGX-5145 SC PX-12460 1, 0 1 .03, 1 .20, 1 .33, 1 .48, 1 .75, 1 .96 2 .50

808 (1084)759 (1018)

857 (1150)820 (1100)

906 (1215)881 (1181) 2500 325 (716)

MGX-5145 A PX-12420 1, 0 1 .26, 1 .48, 1 .75, 1 .96 2 .50

808 (1084)759 (1018)

857 (1150)820 (1100)

906 (1215)881 (1181) 2500 333 (734)

MGX-5145 RV PX-12530 --- 1 .26, 1 .48, 1 .75, 1 .96 2 .50

808 (1084)759 (1018)

857 (1150)820 (1100)

906 (1215)881 (1181) 2500 295 (650)

MG-5145 SC PX-10885 1, 0 1 .03, 1 .20, 1 .33, 1 .48, 1 .75, 1 .96 2 .50

808 (1084)759 (1018)

857 (1150)820 (1100)

906 (1215)881 (1181) 2500 325 (716)

MG-5145 A PX-10830 1, 0 1 .26, 1 .48, 1 .75, 1 .96 2 .50

808 (1084)759 (1018)

857 (1150)820 (1100)

906 (1215)881 (1181) 2500 333 (734)

MG-5145 RV PX-10880 --- 1 .26, 1 .48, 1 .75, 1 .96 2 .50

808 (1084)759 (1018)

857 (1150)820 (1100)

906 (1215)881 (1181) 2500 295 (650)

MGX-5147 SC PX-12470-A 1, 0 1 .20, 1 .33, 1 .48, 1,57, 1 .75, 1 .96 2 .50

918 (1231)828 (1110)

974 (1306)895 (1200)

1028 (1379)961 (1289) 2500 325 (716)

MGX-5147 A PX-12430-A 1, 0 1 .26, 1 .48, 1 .75, 1 .96 2 .50

918 (1231)828 (1110)

974 (1306)895 (1200)

1028 (1379)961 (1289) 2500 333 (734)

MGX-5147 RV PX-12540-A --- 1 .26, 1 .48, 1 .75, 1 .96 2 .50

918 (1231)828 (1110)

974 (1306)895 (1200)

1028 (1379)961 (1289) 2500 295 (650)

@ 1800 RPM @ 2100 RPM @ 2300 RPM

MG-5202 SC 1016103-C 1, 0Ind .

1 .17, 1 .33, 1 .53, 1 .76, 2 .03, 2 .48, 2 .92 3 .48

742 (995)641 (860)

852 (1142)731 (980)

924 (1239)789 (1059) 2750 587 (1292)

MG-5203 SC 1016249-A 1, 0Ind .

1 .17, 1 .33, 1 .53, 1 .76, 2 .03, 2 .48, 2 .92 3 .48

742 (995)641 (860)

852 (1142)731 (980)

924 (1239)789 (1059) 2750 409 (900)

MG-5204 SC 1016250-B 1, 0Ind .

1 .17, 1 .33, 1 .53, 1 .76, 2 .03, 2 .48, 2 .92 3 .48

742 (995)647 (868)

865 (1160)764 (1025)

979 (1313)837 (1122) 2750 409 (900)

MG-6449 A 7-37423 1, 0Ind .

1 .51, 1 .73 2 .07 2 .442 .95

840 (1126)795 (1067)711 (953)545 (731)

978 (1312)912 (1223)805 (1080)635 (852)

1072 (1437)974 (1306)861 (1154)696 (933)

2500 344 (757)

MG-6449 RV 7-37431-A ---

1 .51, 1 .73 2 .07 2 .442 .95

840 (1126)795 (1067)711 (953)545 (731)

978 (1312)912 (1223)805 (1080)635 (852)

1072 (1437)974 (1306)861 (1154)696 (933)

2500 325 (716)

MGX-6598 DC 7-40379 1, 0Ind .

2 .46, 3 .03 3 .48 3 .934 .43

1000 (1341)1000 (1341)952 (1277)862 (1156)

1167 (1565)1155 (1549)1060 (1421)990 (1328)

1278 (1714)1241 (1664)1131 (1517)1055 (1415)

2500 580 (1278)

MGX-6599 SC 7-40384 1, 0Ind .

1 .07, 1 .30, 1 .50, 1 .66, 1 .741 .97, 2 .04, 2 .19

2 .45 2 .82

1010 (1354)1001 (1342)920 (1234)821 (1101)

1178 (1580)1167 (1565)1073 (1439)955 (1281)

1244 (1668)1234 (1655)1164 (1561)1042 (1397)

2500 492 (1084)



2221Consult Twin Disc on light duty ratings for models MG-514C SC/DC, MGX-516 DC, MGX-5170 DC, MG-520-1HP, MGX-5222 DC, MGX-5225 DC, MGX-5321, MG-540, MGX-5600 and other deep ratio units not listed .

Model DrawingNumber

SAEHousing Ratios



MGX-6599 A 7-40263 1,0Ind .

1 .34, 1 .51, 1 .74, 2 .03, 2 .242 .482 .80

1092 (1464)935 (1254)896 (1202)

1221 (1637)1091 (1463)1045 (1401)

1301 (1745)1195 (1602)1144 (1534)

2500 488 (1075)

MGX-6599 RV 7-40336 ---1 .34, 1 .51, 1 .74, 2 .03, 2 .24

2 .48 2 .80

1092 (1464)935 (1254)896 (1202)

1221 (1637)1091 (1463)1045 (1401)

1301 (1745)1195 (1602)1144 (1534)

2500 468 (1031)

MG-6600 DC 7-36712-A 0Ind .

3 .30, 4 .11 4 .68, 4 .72

5 .22 6 .05

1009 (1353)926 (1242)818 (1097)722 (968)

1177 (1578)1080 (1448)953 (1278)843 (1129)

1289 (1728)1182 (1585)1044 (1400)923 (1237)

2500 794 (1747)

MGX-6620 SC 7-40337 0Ind .

1 .15 1 .33, 1 .53, 1 .73, 2 .03

2 .32, 2 .44 2 .72

1109 (1487)1109 (1487)1109 (1487)1080 (1448)

1294 (1735)1294 (1735)1294 (1735)1255 (1683)

1338 (1794)1417 (1900)1417 (1900)1338 (1794)

2500 575 (1267)

MGX-6620 A 7-40264 0Ind .

1 .55, 1 .72, 2 .09, 2 .28, 2 .42 2 .73

1106 (1483)1105 (1482)

1294 (1735)1248 (1674)

1417 (1900)1330 (1784) 2500 580 (1278)

MGX-6620 RV 7-40316 --- 1 .55, 1 .72, 2 .09, 2 .28, 2 .42 2 .73

1106 (1483)1105 (1482)

1294 (1735)1248 (1674)

1417 (1900)1330 (1784) 2500 510 (1123)

MGX-6650 SC 1002046 0, 00Ind .

1 .51, 1 .88, 2 .03, 2 .37 2 .47, 2 .93, 3 .21 1225 (1643) 1417 (1900) 1464 (1963) 2300 (1 .51-2 .37)

2500 (2 .47-3 .21) 1001 (2205)

MGX-6690 SC 1020674 0, 00Ind .

1 .51, 1 .88, 2 .03, 2 .37 2 .47, 2 .93, 3 .21 1225 (1643) 1417 (1900) 1464 (1963) 2300 (1 .51-2 .37)

2500 (2 .47-3 .21) 1001 (2205)

MGX-6848 SC 1020675 0, 00Ind .

1 .51, 1 .88, 2 .03, 2 .47 2 .58, 2 .93

3 .21

1591 (2134)1483 (1989)1297 (1739)

1828 (2451)1699 (2278)1485 (1991)

1985 (2662)1841 (2469)1609 (2158)

2300 (1 .51-2 .03)2500 (2 .47-3 .21) 1001 (2205)

@ 1600 RPM @ 1800 RPM @ 2100 RPM

MG-6984 SC7-370087-37481

P-71034-B

Ind .0

00

1 .18, 1 .54, 2 .06, 2 .29, 2 .52 2 .92 3 .25 3 .43

1614 (2164)1528 (2049)1269 (1702)1180 (1582)

1816 (2435)1719 (2305)1427 (1914)1328 (1781)

2119 (2842)2006 (2690)1665 (2233)1549 (2077)

2100 1192 (2628)

MG-6984 A7-37028P-71093P-71094

Ind .0

00

1 .48, 1 .97 2 .502 .79 2 .93

1602 (2148)1552 (2081)1536 (2060)1512 (2028)

1802 (2416)1746 (2341)1728 (2317)1701 (2281)

2102 (2819)2037 (2732)2016 (2703)1984 (2661)

2100 909 (2000)

MG-6984 RV 7-37042 --

1 .48, 1 .97 2 .50 2 .79 2 .93

1602 (2148)1552 (2081)1536 (2060)1512 (2028)

1802 (2416)1746 (2341)1728 (2317)1701 (2281)

2102 (2819)2037 (2732)2016 (2703)1984 (2661)

2100 909 (2000)

MG-61242 SC 7-37017 Ind .1 .16, 1 .52, 2 .08

2 .47 2 .96

2064 (2768)2207 (2691)1950 (2615)

2322 (3114)2258 (3028)2193 (2941)

2709 (3633)2634 (3532)2559 (3432)

2100 1050 (2310)

MG-61242 A 7-37046 Ind .1 .42, 2 .07

2 .44 2 .93

2090 (2803)2207 (2691)1950 (2615)

2351 (3153)2258 (3028)2193 (2941)

2743 (3678)2634 (3532)2559 (3432)

2100 1105 (2431)

MG-61242 RV 7-37049 --1 .42, 2 .07

2 .44 2 .93

2090 (2803)2207 (2691)1950 (2615)

2351 (3153)2258 (3028)2193 (2941)

2743 (3678)2634 (3532)2559 (3432)

2100 1105 (2431)

Important – See rating definitions, application information, and torsional compatibility notices on pages 1 and 2 .RatingsshownareinSAEHorsepower(HP).MetricHorsepowerequalsSAEtimes1.014.Weightsareapproximateandincludeflywheelhousingadapterandflexibleinputcoupling. 2423

INTERMEDIATE DUTY RATINGS FOR STANDARD & QUICKSHIFT® MARINE TRANSMISSIONS

Model DrawingNumber

SAEHousing Ratios



MG-340 IT101317501 5, BW1 .45 2 .002 .60

24 (32)17 (23)13 (17)

26 (35)20 (27)15 (20)

26 (35)23 (31)18 (24)

4500 9 (20)

MG-360 IT101318505 5, BW

1 .55 2 .00 2 .452 .83

31 (42)28 (38)23 (31)19 (26)

36 (48)33 (44)29 (39)22 (30)

41 (55)37 (50)31 (42)25 (34)

5000 14 (31)

MG-5005 A IT345ATD0001 3, 4, 5 1 .54, 2 .002 .47

47 (63)35 (47)

56 (75)41 (55)

63 (85)47 (63) 4500 25 (55)

MG-5012 SC IT1013079B01 3, 4, BW

1 .52 2 .09 2 .402 .78

93 (124)81 (108)72 (96)62 (84)

110 (148)96 (129)85 (115)74 (100)

124 (166)108 (144)96 (128)83 (111)

4500 53 (117)

MG-5020 SC IT1013049B01 3, 4, BW1 .50, 2 .04

2 .50 2 .94

134 (179)107 (144)93 (124)

159 (214)128 (171)110 (148)

178 (239)143 (192)124 (166)

4000 75 (165)

MG-5025 A IT1013170 3, 4, BW 1 .52, 2 .09 2 .40

81 (109)69 (93)

97 (130)82 (110)

108 (145)92 (123) 4500 36 (79)

MG-5055 A IT101316101 3, 4, BW 1 .53, 2 .08 2 .60

147 (197)99 (135)

175 (235)118 (160)

196 (263)132 (179) 4000 54 (119)

MG-5010 DC PX-9400 3, 4, BW3 .00 3 .52 4 .00

87 (117)77 (103)67 (90)

104 (140)92 (123)80 (107)

112 (150)103 (138)89 (120)

4000 75 (165)

MG-5011 SC PX-10270 3, 4, BW 1 .11, 1 .27, 1 .50, 2 .00 2 .44

112 (150)92 (124)

123 (165)112 (150)

127 (170)119 (160) 4400 49 (109)

MG-5011 A PX-9999 3, 4, BW 1 .44, 1 .90 2 .39

112 (150)103 (138)

123 (165)112 (150)

127 (170)123 (165) 4400 49 (109)

MG-5011 IV PX-10290 3, 4, BW 1 .14, 1 .54, 2 .062 .51

112 (150)92 (124)

123 (165)112 (150)

127 (170)119 (160) 4400 77 (170)

MG-5050 SC PX-12700 1, 2, 3, 4SPEC.#3

1 .00, 1 .23, 1 .53, 1 .71, 2 .04, 2 .45 3 .00

157 (211)142 (190)

187 (251)170 (228)

209 (280)194 (260) 3300 86 (189)

MG-5050 A PX-12730 1, 2, 3, 4SPEC.#3 1 .12, 1 .26, 1 .50, 1 .80, 2 .04, 2 .50 157 (211) 187 (251) 209 (280) 3300 80 (176)

MG-5050 RV PX-8760 --- 1 .12, 1 .26, 1 .50, 1 .80, 2 .04, 2 .50 157 (211) 187 (251) 209 (280) 3300 73 (160)

MG-506-1 XA7022-AXA7048-A

1, 2, 31, 2, 3

1 .09, 1 .50, 1 .97 2 .50, 2 .96

121 (162)121 (162)

144 (193)144 (193)

160 (215)160 (215)

30003000

100 (220)102 (224)

MG-5061 SC PX-11650/-A 1, 2, 3SPEC.#3 1 .15, 1 .48, 1 .77, 2 .00, 2 .43, 3 .00 201 (270) 239 (320) 261 (350) 3300 98 (215)

MG-5061 A PX-11640/-A 1, 2, 3SPEC.#3 1 .13, 1 .28, 1 .54, 1 .75, 2 .00, 2 .47 201 (270) 239 (320) 261 (350) 3300 95 (210)

MG-5061 V PX-8735 --- 1 .13, 1 .28, 1 .54, 1 .75, 2 .00, 2 .47 201 (270) 239 (320) 261 (350) 3300 95 (210)

MG-5062 V PX-11660/-A 1, 2, 3SPEC.#3 1 .19, 1 .53, 1 .83, 2 .07, 2 .51 201 (270) 239 (320) 261 (350) 3300 142 (312)

MGX-5065 SC PX-12410 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .042 .43

279 (374)254 (341)

329 (441)302 (405)

367 (492)338 (453) 3300 111 (244)

MGX-5065 A PX-12370 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .042 .43

279 (374)254 (341)

329 (441)302 (405)

367 (492)338 (453) 3300 111 (244)

MG-5065 SC PX-11480 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .042 .43

279 (374)254 (341)

329 (441)302 (405)

367 (492)338 (453) 3300 111 (244)

MG-5065 A PX-11165 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .042 .43

279 (374)254 (341)

329 (441)302 (405)

367 (492)338 (453) 3300 111 (244)


*SAE-14"A6911drivingringhasa2150rpmmaximumspeed.

INTERMEDIATE DUTY RATINGS FOR STANDARD & QUICKSHIFT® MARINE TRANSMISSIONS (Continued)

Model DrawingNumber

SAEHousing Ratios



\MGX-5075 SC PX-12620 1, 2, 3SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .052 .53 2 .88

283 (380)268 (360)261 (350)

310 (416)298 (400)287 (385)

324 (434)313 (420)306 (410)

3500 122 (268)

MGX-5075 A PX-12610 1, 2, 3SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .052 .53 2 .88

283 (380)268 (360)261 (350)

310 (416)298 (400)287 (385)

324 (434)313 (420)306 (410)

3500 122 (268)

MGX-5075 IV PX-12630 1, 2, 3SPEC.#3 1 .03, 1 .30, 1 .49, 1 .72, 1 .99, 2 .46 268 (360) 298 (400) 313 (420) 3500 150 (330)

MG-5075 SC PX-11876 1, 2, 3SPEC.#3

0 .80, 0 .92, 1 .01, 1 .16 268 (360) 298 (400) 313 (420) 3000 122 (268)

MG-5075 SC PX-10680/-A 1, 2, 3SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .052 .53 2 .88

283 (380)268 (360)261 (350)

310 (416)298 (400)287 (385)

324 (434)313 (420)306 (410)

3500 122 (268)

MG-5075 A PX-10700/-A 1, 2, 3SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .052 .53 2 .88

283 (380)268 (360)261 (350)

310 (416)298 (400)287 (385)

324 (434)313 (420)306 (410)

3500 122 (268)

MG-5075 IV PX-11530 1, 2, 3SPEC.#3 1 .03, 1 .30, 1 .49, 1 .72, 1 .99, 2 .46 268 (360) 298 (400) 313 (420) 3500 150 (330)

MG-509X-9816-F 1, 2

1 .45, 2 .002 .48 2 .953 .39

235 (315)235 (315)216 (290)165 (220)

273 (366)**273 (366)**244 (327)**190 (255)**

300 (400)**300 (400)**265 (355)** 210 (280)**

3000* 259 (572)

X-9835 1, 2 3 .83, 4 .504 .95

235 (315)180 (242)

279 (374)**213 (285)**

311 (417)**235 (315)** 3000* 323 (712)

MGX-5085 SC PX-12660 1, 2, 3SPEC.#3

1 .05, 1 .22, 1 .42, 1 .76, 1 .962 .33

287 (385)268 (360)

332 (445)302 (405)

365 (490)328 (440) 3200 120 (265)

MGX-5085 A PX-12650 1, 2, 3SPEC.#3

1 .05, 1 .22, 1 .47, 1 .72, 2 .042 .43

287 (385)268 (360)

332 (445)302 (405)

365 (490)328 (440) 3200 123 (270)

MG-5085 SC PX-9260-B/-C 1, 2, 3SPEC.#3

1 .05, 1 .22, 1 .42, 1 .76, 1 .962 .33

287 (385)268 (360)

332 (445)302 (405)

365 (490)328 (440) 3200 120 (265)

MG-5085 A PX-9360-B/-C 1, 2, 3SPEC.#3

1 .05, 1 .22, 1 .47, 1 .72, 2 .042 .43

287 (385)268 (360)

332 (445)302 (405)

365 (490)328 (440) 3200 123 (270)

MG-5082 SC PX-11250-A 1, 2 1 .06, 1 .33, 1 .53, 1 .77, 2 .05, 2 .532 .88

351 (471)340 (456)

396 (531)384 (515)

428 (574)415 (557) 3200 135 (298)

MG-5082 A PX-11040-B 1, 2 1 .06, 1 .33, 1 .53, 1 .77, 2 .05, 2 .532 .88

351 (471)340 (456)

396 (531)384 (515)

428 (574)415 (557) 3200 135 (298)

MGX-5086 SC PX-12600 1, 2 1 .06, 1 .33, 1 .53, 1 .77, 2 .05, 2 .532 .88

351 (471)340 (456)

396 (531)384 (515)

428 (574)415 (557) 3200 135 (298)

MGX-5086 A PX-12290 1, 2 1 .06, 1 .33, 1 .53, 1 .77, 2 .05, 2 .532 .88

351 (471)340 (456)

396 (531)384 (515)

428 (574)415 (557) 3200 135 (298)

MG-5091 SC PX-10016 11 .17, 1 .45, 1 .71, 2 .04

2 .45, 2 .95 3 .33

354 (475)336 (450)268 (360)

403 (540)374 (501)309 (415)

425 (570)403 (540)346 (464)

3000 220 (485)

MG-5091 DC 1002155 13 .824 .50 5 .05

321 (431)298 (400)251 (336)

377 (506)350 (470)298 (400)

420 (563)384 (515)334 (448)

3000 297 (655)

MG-5090 A PX-10015 1, 2 1 .45, 1 .73, 1 .962 .43

343 (460)321 (430)

365 (490)343 (460)

382 (512)359 (481) 3000 216 (475)

@ 1800 RPM @ 2100 RPM @ 2300 RPM

MGX-5095 SC PX-12480 1, 2 1 .15, 1 .27, 1 .47, 1 .71, 2 .00, 2 .462 .95

368 (493)332 (445)

410 (550)380 (510)

438 (587)412 (552) 3000 190 (419)

MGX-5095 A PX-12360 1, 2 1 .28, 1 .52, 1 .81, 2 .042 .48

367 (492)336 (451)

410 (550)380 (510)

438 (587)409 (548) 3000 185 (407)

MGX-5095 RV PX-12550 --- 1 .28, 1 .52, 1 .81, 2 .042 .48

367 (492)336 (451)

410 (550)380 (510)

438 (587)409 (548) 3000 178 (392)



27 28

Model DrawingNumber

SAEHousing Ratios



MG-5095 SC PX-11535 1, 2 1 .15, 1 .27, 1 .47, 1 .71, 2 .00, 2 .46 2 .95

368 (493)332 (445)

410 (550)380 (510)

438 (587)412 (552) 3000 190 (419)

MG-5095 A PX-11495 1, 2 1 .28, 1 .52, 1 .81, 2 .04 2 .48

367 (492)336 (451)

410 (550)380 (510)

438 (587)409 (548) 3000 185 (407)

MG-5095 RV PX-11600 --- 1 .28, 1 .52, 1 .81, 2 .04 2 .48

367 (492)336 (451)

410 (550)380 (510)

438 (587)409 (548) 3000 178 (392)

MGX-5114 SC PX-12490 10 .93, 1 .02, 1 .12, 1 .50, 1 .74, 2 .04

2 .54 3 .00

448 (601)410 (550)380 (510)

504 (676)466 (625)45 1 (605)

552 (740)500 (671)492 (660)

2800 at .93:13000 for others 203 (447)

MGX-5114 SC-HD PX-12270 11 .50, 1 .74, 2 .04

2 .54 3 .00

448 (601)410 (550)380 (510)

504 (676)466 (625)45 1 (605)

552 (740)500 (671)492 (660)

2800 at .93:13000 for others 270 (595)

MGX-5114 DC PX-12570 13 .28, 3 .43, 4 .17

4 .59 4 .86

43 1 (580)388 (520)375 (503)

504 (676)448 (601)429 (575)

537 (720)477 (640)463 (621)

3000 360 (793)

MGX-5114 A PX-12440 1, 2 1 .03, 1 .20, 1 .48, 1 .75, 1 .92, 2 .04 2 .50

404 (542)35 1 (471)

466 (625)400 (536)

504 (676)433 (581) 3000 206 (455)

MGX-5114 RV PX-12560 -- 1 .03, 1 .20, 1 .48, 1 .75, 1 .92, 2 .04 2 .50

404 (542)35 1 (471)

466 (625)400 (536)

504 (676)433 (581) 3000 198 (435)

MGX-5114 IV PX-12510 1, 2 1 .05, 1 .23, 1 .52, 1 .80, 1 .97 2 .57

404 (542)35 1 (471)

466 (625)400 (536)

504 (676)433 (581) 3000 270 (595)

MG-5114 SC PX-9785-B 10 .93, 1 .02, 1 .12, 1 .50, 1 .74, 2 .04

2 .54 3 .00

448 (601)410 (550)380 (510)

504 (676)466 (625)45 1 (605)

552 (740)507 (680)492 (660)

2800 at .93:13000 for others 203 (447)

MG-5114 SC-HD PX-11962 11 .50, 1 .74, 2 .04

2 .54 3 .00

448 (601)410 (550)380 (510)

504 (676)466 (625)45 1 (605)

552 (740)507 (680)492 (660)

2800 at .93:13000 for others 270 (595)

MG-5114 DC PX-10250-APX-12195(FS)

1Ind .

3 .28, 3 .43, 4 .17 4 .594 .86

43 1 (578)388 (520)375 (503)

504 (676)448 (601)429 (575)

537 (720)477 (640)463 (621)

3000 368 (810)

MG-5114 A PX-11915 1, 2 1 .03, 1 .20, 1 .48, 1 .75, 1 .92, 2 .04 2 .50

404 (542)35 1 (471)

466 (625)400 (536)

504 (676)433 (581) 3000 206 (455)

MG-5114 RV PX-9830-A -- 1 .03, 1 .20, 1 .48, 1 .75, 1 .92, 2 .04 2 .50

404 (542)35 1 (471)

466 (625)400 (536)

504 (676)433 (581) 3000 198 (435)

MG-5114 IV PX-11920 1, 2 1 .05, 1 .23, 1 .52, 1 .80, 1 .97 2 .57

404 (542)35 1 (471)

466 (625)400 (536)

504 (676)433 (581) 3000 270 (595)

MGX-5135 SC PX-12450 1, 0 1 .10, 1 .28, 1 .48, 1 .73, 2 .04, 2 .57 2 .90

529 (709)493 (1087)

560 (751)522 (700)

600 (805)560 (751) 2800 300 (661)

MGX-5135 A PX-12380 1, 0 1 .16, 1 .25, 1 .53, 1 .79, 2 .00, 2 .52 529 (709) 560 (751) 600 (805) 2800 280 (617)MGX-5135 RV PX-12520 --- 1 .16, 1 .25, 1 .53, 1 .79, 2 .00, 2 .52 529 (709) 560 (751) 600 (805) 2800 258 (568)

MG-5135 SC PX-11590 1, 0 1 .10, 1 .28, 1 .48, 1 .73, 2 .04, 2 .57 2 .90

529 (709)493 (661)

560 (751)522 (700)

600 (805)560 (751) 2800 300 (661)

MG-5135 A PX-11380 1, 0 1 .16, 1 .25, 1 .53, 1 .79, 2 .00, 2 .52 529 (709) 560 (751) 600 (805) 2800 280 (617)MG-5135 RV PX-11945 --- 1 .16, 1 .25, 1 .53, 1 .79, 2 .00, 2 .52 529 (709) 560 (751) 600 (805) 2800 258 (568)

MG-514C SC X-9784-C 1, 0(14"only)

1 .51, 2 .00, 2 .50, 3 .00 3 .50

326 (437)288 (386)

380 (510)336 (450)

418 (560)365 (490) 2500 524 (1155)

MG-514C DC X-9786-C 1, 0(14"only)

4 .13, 4 .50, 5 .16

6 .00

F326 (437)R307 (412)283 (380)

F380 (510)R358 (480)330 (442)

F418 (560)R378 (507)359 (481)

2500 658 (1450)



3029*Themax.inputspeedis1650rpmifMG-540-SAE#00isusedwith21”rubberblockdrive.

Model DrawingNumber

SAEHousing Ratios



MGX-5145 SC PX-12460 1, 0 1 .03, 1 .20, 1 .33, 1 .48, 1 .75, 1 .962 .50

698 (936)587 (787)

746 (1000)671 (900)

836 (1121)726 (974) 2500 325 (716)

MGX-5145 A PX-12420 1, 0 1 .26, 1 .48, 1 .75, 1 .962 .50

698 (936)587 (787)

746 (1000)671 (900)

836 (1121)726 (974) 2500 333 (734)

MGX-5145 RV PX-12530 --- 1 .26, 1 .48, 1 .75, 1 .962 .50

698 (936)587 (787)

746 (1000)671 (900)

836 (1121)726 (974) 2500 295 (650)

MG-5145 SC PX-10885 1, 0 1 .03, 1 .20, 1 .33, 1 .48, 1 .75, 1 .962 .50

698 (936)587 (787)

746 (1000)671 (900)

836 (1121)726 (974) 2500 325 (716)

MG-5145 A PX-10830 1, 0 1 .26, 1 .48, 1 .75, 1 .962 .50

698 (936)587 (787)

746 (1000)671 (900)

836 (1121)726 (974) 2500 333 (734)

MG-5145 RV PX-10880 --- 1 .26, 1 .48, 1 .75, 1 .962 .50

698 (936)587 (787)

746 (1000)671 (900)

836 (1121)726 (974) 2500 295 (650)

MGX-5147 SC PX-12470-A 1, 0 1 .20, 1 .33, 1 .48, 1,57, 1 .75, 1 .962 .50

753 (1010)615 (825)

806 (1081)702 (941)

903 (1211)760 (1019) 2500 325 (716)

MGX-5147 A PX-12430-A 1, 0 1 .26, 1 .48, 1 .75, 1 .962 .50

753 (1010)615 (825)

806 (1081)702 (941)

903 (1211)760 (1019) 2500 333 (734)

MGX-5147 RV PX-12540-A --- 1 .03, 1 .20, 1 .33, 1 .48, 1 .75, 1 .962 .50

753 (1010)615 (825)

806 (1081)702 (941)

903 (1211)760 (1019) 2500 295 (650)

MGX-516 DC 1023380(14"only) 1, 0

3 .063 .50 4 .044 .525 .05 6 .00

530 (711)518 (695)494 (662)484 (649)468 (628)419 (562)

573 (768)549 (736)521 (699)510 (684)492 (660)470 (630)

594 (797)569 (763)540 (724)526 (705)508 (681)498 (668)

2500 717 (1580)

MGX-5170 DC 1023382 1, 0 3 .12, 3 .54, 4 .06, 4 .50, 5 .03, 5 .956 .53, 6 .95

537 (720)467 (626)

578 (775)545 (731)

578 (775)561 (752) 2500 850 (1872)

MG-520-1HP XA-7255-B 04 .49, 5 .00, 6,11

7 .007 .42

718 (963)667 (894)623 (835)

837 (1122)764 (1025)714 (957)

917 (1230)828 (1110)774 (1038)

2500 1559 (3436)

MG-5202 SC 1016103-C 1, 0Ind .

1 .17, 1 .33, 1 .53, 1 .76, 2 .03, 2 .48, 2 .923 .48 630 (845) 720 (966) 778 (1043) 2750

(2500 at 1 .17:1) 587 (1292)

MG-5203 SC 1016249-A 1, 0Ind .

1 .17, 1 .33, 1 .53, 1 .76, 2 .03, 2 .48, 2 .923 .48 630 (845) 720 (966) 778 (1043) 2750

(2500 at 1 .17:1) 409 (900)

MG-5204 SC 1016250-B 1, 0Ind .

1 .17, 1 .33, 1 .53, 1 .76, 2 .03, 2 .48, 2 .923 .48

727 (975)630 (845)

858 (1151)720 (966)

969 (1299)781 (1047)

2750(2500 at 1 .17:1) 409 (900)

MGX-5222 DC 1022822-A 1, 0Ind . 4 .03, 4 .59, 5 .04, 6 .10, 6 .55, 6 .96 630 (845) 720 (966) 778 (1043) 2500 1046 (2304)

MGX-5225 DC 1022825-A 1, 0Ind . 4 .03, 4 .59, 5 .04, 5 .57, 6 .10 727 (975) 858 (1151) 869 (1165) 2500 1046 (2304)

MGX-5321 DC 1022203-B 0, 00Ind .

3 .35, 4 .06, 4 .42, 4 .96, 5 .46, 5 .966 .39

1044 (1400)893 (1198)

1163 (1560)1022 (1371)

1178 (1580)1108 (1486) 2400 1678 (3696)

@ 1600 RPM @ 1800 RPM @ 2100 RPM

MG-540(with rubber block drive)

X-9882-C 000, Ind .

1 .93, 2 .58, 2 .903 .263 .91

4 .10, 4 .605 .17 6 .187 .007 .47

986 (1322)902 (1210)832 (1116)986 (1322)886 (1188)832 (1116)700 (939)667 (894)

1055 (1415)*1005 (1348)*931 (1248)*

1055 (1415)*988 (1325)*931 (1248)*779 (1045)*742 (995)*

– 1156 (1550)*1040 (1395)*

–1119 (1501)*1040 (1395)*895 (1200)*850 (1140)*

1900*2100*2400*1900*2100*2400*2400*2400*

2105 (4640)



3231

Model DrawingNumber

SAEHousing Ratios



MG-540(withflexiblecoupling) X-9882-C 0

00, Ind .

1 .93, 2 .58, 2 .90, 3 .263 .91

4 .10, 4 .60 5 .17 6 .18 7 .00 7 .47

1049 (1407)893 (1198)

1049 (1407)1038 (1392)867 (1163)766 (1027)718 (963)

1180 (1582)1011 (1356)1180 (1582)1168 (1566)975 (1307)861 (1155)808 (1084)

–1193 (1600)

–1362 (1826)1138 (1526)1005 (1348)943 (1265)

1900240019002100240024002400

2105 (4640)

MG-5506 00D005604 0, 00 Ind .

4 .03, 4 .55, 4 .96, 5 .44 6 .00

1323 (1774)1197 (1605)

1489 (1998)1347 (1806)

–– 2000 2200 (4846)

MGX-5600 1022780 0, 00 Ind .

2 .53, 2 .98, 3 .51, 4 .03 4 .63, 5 .04

5 .76 6 .04

1602 (2148)1602 (2148)1598 (2143)1353 (1814)

1805 (2421)1805 (2421)1760 (2360)1502 (2014)

2105 (2823)2095 (2809)1770 (2374) 1717 (2302)

2100 3132 (6890)

@ 1800 RPM @ 2100 RPM @ 2300 RPM

MG-6449 A 7-37423 1, 0Ind .

1 .51, 1 .73 2 .07 2 .44 2 .95

769 (1031)639 (857)555 (744)496 (665)

897 (1203)746 (1000)647 (868)577 (774)

958 (1285)794 (1065)692 (928)617 (828)

2500 344 (757)

MG-6449 RV 7-37431-A ---

1 .51, 1 .73 2 .07 2 .44 2 .95

769 (1031)639 (857)555 (744)496 (665)

897 (1203)746 (1000)647 (868)577 (774)

958 (1285)794 (1065)692 (928)617 (828)

2500 325 (716)

MGX-6598 DC 7-40379 1,0Ind .

2 .46, 3 .03 3 .48 3 .93 4 .43

882 (1183)849 (1139)774 (1038)722 (968)

1000 (1341)945 (1267)861 (1155)804 (1078)

1067 (1431)1008 (1352)918 (1231)857 (1149)

2500 580 (1278)

MGX-6599 SC 7-40384 1,0Ind .

1 .07, 1 .30, 1 .50, 1 .66, 1 .74, 1 .97, 2 .04 2 .19, 2 .45

2 .82

862 (1156)844 (1132)728 (976)

960 (1287)940 (1261)811 (1088)

1023 (1372)1002 (1344)864 (1159)

2500 492 (1084)

MGX-6599 A 7-40263 1,0Ind .

1 .34, 1 .51, 1 .74, 2 .03, 2 .24 2 .48 2 .80

890 (1193)841 (1128)815 (1093)

992 (1330)937 (1257)908 (1218)

1057 (1417)999 (1340)967 (1297)

2500 488 (1075)

MGX-6599 RV 7-40336 --- 1 .34, 1 .51, 1 .74, 2 .03, 2 .24 2 .48 2 .80

890 (1193)841 (1128)815 (1093)

992 (1330)937 (1257)908 (1218)

1057 (1417)999 (1340)967 (1297)

2500 468 (1031)

MG-6600 DC 7-36712-A 0Ind .

3 .30 4 .11

4 .68, 4 .72 5 .21 6 .05

819 (1098)819 (1098)777 (1042)693 (929)617 (828)

955 (1281)955 (1281)906 (1215)809 (1085)719 (964)

1046 (1403)1018 (1365)966 (1295)886 (1188)788 (1057)

2500 794 (1747)

MGX-6620 SC 7-40337 0Ind .

1 .15, 1 .33, 1 .53, 1 .73 2 .03 2 .32 2 .44 2 .72

1047 (1404)1025 (1375)1019 (1366)987 (1324)915 (1227)

1166 (1564)1142 (1531)1136 (1523)1100 (1475)1019 (1366)

1191 (1597)1184 (1588) 1184 (1588)1172 (1572)1086 (1456)

2500 575 (1267)

MGX-6620 A 7-40264 0Ind .

1 .55, 1 .72, 2 .09 2 .28, 2 .42

2 .73

1103 (1479)1028 (1379)910 (1220)

1234 (1655)1145 (1535)1014 (1360)

1315 (1763)1220 (1636)1080 (1448)

2500 580 (1278)

MGX-6620 RV 7-40316 ---1 .55, 1 .72, 2 .09

2 .28, 2 .42 2 .73

1103 (1479)1028 (1379)910 (1220)

1234 (1655)1145 (1535)1014 (1360)

1315 (1763)1220 (1636)1080 (1448)

2500 510 (1123)



3433

Model DrawingNumber

SAEHousing Ratios



MGX-6650 SC 1002046 0, 00Ind .

1 .51, 1 .88, 2 .03, 2 .37 2 .47, 2 .93, 3 .21 1069 (1434) 1268 (1700) 1386 (1859) 2300 (1 .51–2 .37)

2500 (2 .47–3 .21) 1001 (2205)

MGX-6690 SC 1020674 0, 00Ind .

1 .51, 1 .88, 2 .03, 2 .37, 2 .47 2 .933 .21

1201 (1611)1201 (1611)1201 (1611)

1380 (1851)1318 (1767)1280 (1716)

1438 (1928)1386 (1859)1386 (1859)

2300 (1 .51–2 .37)2500 (2 .47–3 .21) 1001 (2205)

MGX-6848 SC 1020675 0, 00Ind .

1 .51, 1 .88, 2 .03, 2 .47, 2 .58, 2 .93 3 .21

1342 (1800)1269 (1702)

1566 (2100)1453 (1948)

1715 (2300)1575 (2112)

2300 (1 .51–2 .03)2500 (2 .47–3 .21) 1001 (2205)

@ 1600 RPM @ 1800 RPM @ 2100 RPM

MG-6984 SC7-370087-37481

P-71034-B

Ind .0

00

1 .18, 1 .54, 2 .06, 2 .29, 2 .52, 2 .92 3 .25 3 .43

1470 (1971)1244 (1668)1000 (1341)

1654 (2218)1399 (1876)1125 (1509)

1929 (2587)1632 (2189)1313 (1761)

2100 1192 (2628)

MG-6984 A7-37028P-71093P-71094

Ind .0

00

1 .48, 1 .97, 2 .50, 2 .79 2 .93

1504 (2017)1462 (1961)

1692 (2269)1645 (2206)

1974 (2647)1919 (2573) 2100 909 (2000)

MG-6984 RV 7-37042 – 1 .48, 1 .97, 2 .50, 2 .79 2 .93

1504 (2017)1462 (1961)

1692 (2269)1645 (2206)

1974 (2647)1919 (2573) 2100 909 (2000)

MG-61242 SC 7-37017 Ind .1 .16, 1 .52, 2 .08

2 .47 2 .96

2001 (2683)1960 (2628)1949 (2614)

2251 (3019)2205 (2957)2193 (2941)

2626 (3521)2571 (3448)2559 (3432)

2100 1050 (2310)

MG-61242 A 7-37046 Ind . 1 .42, 2 .07 2 .44, 2 .93

2078 (2787)1949 (2614)

2338 (3135)2193 (2941)

2728 (3658)2559 (3432) 2100 1105 (2431)

MG-61242 RV 7-37049 -– 1 .42, 2 .07 2 .44, 2 .93

2078 (2787)1949 (2614)

2338 (3135)2193 (2941)

2728 (3658)2559 (3432) 2100 1105 (2431)


MEDIUM DUTY RATINGS FOR STANDARD & QUICKSHIFT® MARINE TRANSMISSIONS

Model DrawingNumber

SAEHousing Ratios



MG-5011 SC PX-10270 3, 4, BW 1 .11, 1 .27, 1 .50, 2 .00 2 .44

74 (99)57 (77)

82 (110)74 (99)

90 (121)82 (110) 4400 49 (109)

MG-5011 A PX-9999 3, 4, BW 1 .44, 1 .90 2 .39

74 (99)66 (89)

82 (110)74 (99)

90 (121)82 (110) 4400 49 (109)

MG-5050 SC PX-12700 1, 2, 3, 4SPEC.#3

1 .00, 1 .23, 1 .53, 1 .71, 2 .04, 2 .45 3 .00

115 (154)102 (137)

128 (172)119 (160)

140 (188)133 (178) 3300 86 (189)

MG-5050 A PX-12730 1, 2, 3, 4SPEC.#3 1 .12, 1 .26, 1 .50, 1 .80, 2 .04, 2 .50 115 (154) 128 (172) 140 (188) 3300 80 (176)

MG-5061 SC PX-11650/-A 1, 2, 3SPEC.#3

1 .15, 1 .48, 1 .77, 2 .00, 2 .43 3 .00

135 (181)126 (169)

157 (211)147 (197)

171 (229)160 (215) 3300 98 (215)

MG-5061 A PX-11640/-A 1, 2, 3SPEC.#3

1 .13, 1 .28, 1 .54, 1 .75, 2 .00 2 .47

135 (181)126 (169)

157 (211)147 (197)

171 (229)160 (215) 3300 95 (210)

MGX-5065 SC PX-12410 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .04 2 .43

227 (304)208 (279)

262 (351)243 (326)

285 (382)266 (357) 3300 111 (244)

MGX-5065 A PX-12370 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .04 2 .43

227 (304)208 (279)

262 (351)243 (326)

285 (382)266 (357) 3300 111 (244)

MG-5065 SC PX-11480 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .04 2 .43

227 (304)208 (279)

262 (351)243 (326)

285 (382)266 (357) 3300 111 (244)

MG-5065 A PX-11165 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .04 2 .43

227 (304)208 (279)

262 (351)243 (326)

285 (382)266 (357) 3300 111 (244)

MGX-5075 SC PX-12620 1, 2, 3SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .05 2 .53, 2 .88 205 (275) 230 (308) 246 (330) 3500 122 (268)

MGX-5075 A PX-12610 1, 2, 3SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .05 2 .53, 2 .88 205 (275) 230 (308) 246 (330) 3500 122 (268)

MG-5075 SC PX-10680/-A 1, 2, 3SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .05 2 .53, 2 .88 205 (275) 230 (308) 246 (330) 3500 122 (268)

MG-5075 A PX-10700/-A 1, 2, 3SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .05 2 .53, 2 .88 205 (275) 230 (308) 246 (330) 3500 122 (268)

MGX-5085 SC PX-12660 1, 2, 3SPEC.#3

1 .05, 1 .22, 1 .42, 1 .76, 1 .96 2 .33

250 (335)225 (302)

279 (375)254 (341)

295 (396)271 (363) 3200 120 (265)

MGX-5085 A PX-12650 1, 2, 3SPEC.#3

1 .05, 1 .22, 1 .47, 1 .72, 2 .04 2 .43

250 (335)217 (291)

279 (375)248 (333)

295 (396)268 (360) 3200 123 (270)

MG-5085 SC PX-9260-B/-C 1, 2, 3SPEC.#3

1 .05, 1 .22, 1 .42, 1 .76, 1 .96 2 .33

250 (335)225 (302)

279 (375)254 (341)

295 (396)271 (363) 3200 120 (265)

MG-5085 A PX-9360-B/-C 1, 2, 3SPEC.#3

1 .05, 1 .22, 1 .47, 1 .72, 2 .04 2 .43

250 (335)217 (291)

279 (375)248 (333)

295 (396)268 (360) 3200 123 (270)

MG-5082 SC PX-11250-A 1, 2 1 .06, 1 .33, 1 .53, 1 .77, 2 .05, 2 .53 2 .88

301 (404)273 (366)

336 (451)313 (420)

350 (469)331 (444) 3200 135 (298)

MG-5082 A PX-11040-B 1, 2 1 .06, 1 .33, 1 .53, 1 .77, 2 .05, 2 .53 2 .88

301 (404)273 (366)

336 (451)313 (420)

350 (469)331 (444) 3200 135 (298)

MGX-5086 SC PX-12600 1, 2 1 .06, 1 .33, 1 .53, 1 .77, 2 .05, 2 .53 2 .88

301 (404)273 (366)

336 (451)313 (420)

350 (469)331 (444) 3200 135 (298)

MGX-5086 A PX-12290 1, 2 1 .06, 1 .33, 1 .53, 1 .77, 2 .05, 2 .53 2 .88

301 (404)273 (366)

336 (451)313 (420)

350 (469)331 (444) 3200 135 (298)

MG-5091 SC PX-10016 1, 21 .17, 1 .45, 1 .71, 2 .04

2 .45, 2 .953 .33

274 (368)265 (355)219 (293)

317 (425)308 (413)254 (340)

347 (465)330 (443)274 (368)

3000 220 (485)

MG-5091 DC 1002155 1, 2 3 .82, 4 .50 5 .05

262 (351)210 (281)

303 (406)245 (328)

330 (443)268 (359) 3000 297 (655)

MG-5090 A PX-10015 1, 2 1 .45, 1 .73, 1 .96 2 .43

267 (358)250 (335)

309 (415)291 (390)

321 (430)302 (405) 3000 216 (475)

MGX-5095 SC PX-12480 1, 2 1 .15, 1 .27, 1 .47, 1 .71, 2 .00, 2 .46 2 .95

336 (451)319 (428)

374 (502)360 (483)

399 (535)385 (516) 3000 190 (419)

MGX-5095 A PX-12360 1, 2 1 .28, 1 .52, 1 .81, 2 .04, 2 .48 319 (428) 358 (480) 385 (516) 3000 185 (407)


* Requires 230 PSI coontrol pressure .

MEDIUM DUTY RATINGS FOR STANDARD & QUICKSHIFT® MARINE TRANSMISSIONS (Continued)

Model DrawingNumber

SAEHousing Ratios



MG-5095 SC PX-11535 1, 2 1 .15, 1 .27, 1 .47, 1 .71, 2 .00, 2 .46 2 .95

336 (451)319 (428)

374 (502)360 (483)

399 (535)385 (516) 3000 190 (419)

MG-5095 A PX-11495 1, 2 1 .28, 1 .52, 1 .81, 2 .04, 2 .48 319 (428) 358 (480) 385 (516) 3000 185 (407)

MGX-5114 SC PX-12490 10 .93, 1 .02, 1 .12, 1 .50, 1 .74,

2 .04, 2 .54 3 .00

394 (528)394 (528)361 (484)

451 (605)451 (605)410 (550)

489 (656)489 (656)443 (595)

2800 at .93:13000 for others 203 (447)

MGX-5114 SC-HD PX-12270 11 .50, 1 .74,2 .04, 2 .54

3 .00

394 (528)394 (528)361 (484)

451 (605)451 (605)410 (550)

489 (656)489 (656)443 (595)

2800 at .93:13000 for others 270 (595)

MGX-5114 DC PX-12570 1 3 .28, 3 .43, 4 .17, 4 .59, 4 .86 361 (484) 419 (562) 437 (586) 3000 360 (793)

MGX-5114 A PX-12440 1, 2 1 .03, 1 .20, 1 .48, 1 .75, 1 .92, 2 .04 2 .50

357 (479)338 (453)

407 (546)385 (516)

440 (590)417 (559) 3000 206 (455)

MG-5114 SC PX-9785-B 10 .93, 1 .02, 1 .12, 1 .50, 1 .74,

2 .04, 2 .54 3 .00

394 (528)394 (528)361 (484)

451 (605)451 (605)410 (550)

489 (656)489 (656)443 (595)

2800 at .93:13000 for others 203 (447)

MG-5114 SC-HD PX-11962 11 .50, 1 .74, 2 .04, 2 .54

3 .00

394 (528)394 (528)361 (484)

451 (605)451 (605)410 (550)

489 (656)489 (656)443 (595)

2800 at .93:13000 for others 270 (595)

MG-5114 DC PX-10250-APX-12195(FS)

1Ind . 3 .28, 3 .43, 4 .17, 4 .59, 4 .86 361 (484) 419 (562) 437 (586) 3000 368 (810)

MG-5114 A PX-11915 1, 2 1 .03, 1 .20, 1 .48, 1 .75, 1 .92, 2 .04 2 .50

357 (479)338 (453)

407 (546)385 (516)

440 (590)417 (559) 3000 206 (455)

MG-514C SC X-9784-C 1, 0(14"only)

1 .51, 2 .00, 2 .50 3 .003 .50

* 328 (440)306 (410)283 (380)

* 358 (480)336 (450)313 (420)

* 377 (505)354 (475)332 (445)

2500 524 (1155)

MG-514C DC X-9786-C 1, 4(14"only)

4 .13, 4 .50, 5 .16 6 .04

298 (400)272 (365)

334 (448)309 (415)

358 (480)347 (465) 2500 658 (1450)

@ 1600 RPM @ 1800 RPM @ 2100 RPM

MGX-5135 SC PX-12450 1, 0 1 .10, 1 .28, 1 .48, 1 .73, 2 .04, 2 .572 .90

447 (599)413 (554)

485 (650)448 (601)

542 (727)500 (671) 2800 300 (661)

MGX-5135 A PX-12380 1, 0 1 .16, 1 .25, 1 .53, 1 .79, 2 .00, 2 .52 447 (599) 485 (650) 542 (727) 2800 280 (617)

MG-5135 SC PX-11590 1, 0 1 .10, 1 .28, 1 .48, 1 .73, 2 .04, 2 .57 2 .90

447 (599)413 (554)

485 (650)448 (601)

542 (727)500 (671) 2800 300 (661)

MG-5135 A PX-11380 1, 0 1 .16, 1 .25, 1 .53, 1 .79, 2 .00, 2 .52 447 (599) 485 (650) 542 (727) 2800 280 (617)

MGX-5145 SC PX-12460 1, 0 1 .03, 1 .20, 1 .33, 1 .48, 1 .75, 1 .96 2 .50

553 (742)473 (634)

596 (800)522 (700)

637 (854)597 (801) 2500 325 (716)

MGX-5145 A PX-12420 1, 0 1 .26, 1 .48, 1 .75, 1 .96 2 .50

553 (742)473 (634)

596 (800)522 (700)

637 (854)597 (801) 2500 333 (734)

MG-5145 SC PX-10885 1, 0 1 .03, 1 .20, 1 .33, 1 .48, 1 .75, 1 .96 2 .50

553 (742)473 (634)

596 (800)522 (700)

637 (854)597 (801) 2500 325 (716)

MG-5145 A PX-10830 1, 0 1 .26, 1 .48, 1 .75, 1 .96 2 .50

553 (742)473 (634)

596 (800)522 (700)

637 (854)597 (801) 2500 333 (734)

MGX-5147 SC PX-12470-A 1, 0 1 .20, 1 .33, 1 .48, 1,57, 1 .75, 1 .96 2 .50

623 (835)500 (671)

671 (900)552 (740)

714 (957)631 (846) 2500 325 (716)

MGX-5147 A PX-12430-A 1, 0 1 .26, 1 .48, 1 .75, 1 .96 2 .50

623 (835)500 (671)

671 (900)552 (740)

714 (957)631 (846) 2500 333 (734)

MGX-516 DC 1023380 1, 0(14"only)

3 .07, 3 .50, 4 .04, 4 .52, 5 .05 6 .00

397 (532)365 (489)

447 (600)406 (544)

465 (624)425 (570) 2500 717 (1580)

MGX-5170 DC 1023382 1, 0 3 .12, 3 .54, 4 .06, 4 .50, 5 .03, 5 .95 6 .53, 6 .95

475 (637)415 (557)

537 (720)459 (615)

578 (775)499 (669) 2500 850 (1872)




Model DrawingNumber

SAEHousing Ratios



MG-520-1HP XA-7255-B 04 .49, 5 .00, 6,11

7 .00 7 .42

609 (817)580 (778)542 (727)

685 (919)645 (865)603 (809)

799 (1071)739 (991)691 (927)

2500 1559 (3436)

MG-5202 SC 1016103-C 1, 0Ind .

1 .17, 1 .33, 1 .53, 1 .76, 2 .03 2 .48, 2 .92, 3 .48 540 (724) 600 (805) 678 (909) 2500 587 (1292)

MG-5203 SC 1016249-A 1, 0Ind .

1 .17, 1 .33, 1 .53, 1 .76, 2 .03 2 .48, 2 .92, 3 .48 540 (724) 600 (805) 678 (909) 2500 409 (900)

MG-5204 SC 1016250-B 1, 0Ind .

1 .17, 1 .33, 1 .53, 1 .76, 2 .03, 2 .48, 2 .92 3 .48

633 (849)540 (724)

716 (960)600 (805)

797 (1069)678 (909)

2750(2500 at 1 .17:1) 409 (900)

MGX-5222 DC 1022822-A 1, 0Ind . 4 .03, 4 .59, 5 .04, 6 .10, 6 .55, 6 .96 540 (724) 600 (805) 678 (909) 2500 1046 (2304)

MGX-5225 DC 1022825-A 1, 0Ind . 4 .03, 4 .59, 5 .04, 5 .57, 6 .10 644 (864) 727 (975) 787 (1055) 2500 1046 (2304)

MGX-5321 DC 1022203-B 0, 00Ind .

3 .35, 4 .06, 4 .42, 4 .96, 5 .46 5 .966 .39

928 (1244)865 (1160)776 (1041)

1044 (1400)956 (1282)863 (1157)

1069 (1434)1035 (1388) 967 (1297)

2400 1678 (3696)

@ 1200 RPM @ 1600 RPM @ 1800 RPM

MG-540(with rubber block drive) X-9882-C 0

00, Ind .

1 .71, 1 .93, 2 .58, 2 .903 .263 .91

4 .10, 4 .605 .176 .187 .007 .47

746 (1000)666 (893)597 (800)732 (982)662 (888)636 (853)519 (696)492 (660)

924 (1239)855 (1147)776 (1041)917 (1230)847 (1136)820 (1100)681 (913)651 (873)

999 (1340)*950 (1274)*866 (1161)*990 (1328)*941 (1262)*913 (1224)*762 (1022)*740 (992)*

1900*2100*2400*1900*2100*2400*2400*2400*

2019 (4450)2105 (4640)


00, Ind .

1 .71, 1 .93, 2 .58, 2 .903 .263 .91

4 .10, 4 .605 .176 .187 .007 .47

787 (1055)869 (1165)648 (869)

787 (1055)774 (1038)644 (864)571 (766)535 (717)

1049 (1407)1034 (1387)864 (1159)

1049 (1407)1032 (1384)859 (1152)762 (1022)715 (959)

1180 (1582)1163 (1560)972 (1303)

1180 (1582)1161 (1557)966 (1295)857 (1149)804 (1078)

19002100240019002100240024002400

2019 (4450)2105 (4640)

MG-5506 00D005604 0, 00Ind .

4 .03, 4 .55, 4 .96, 5 .44 6 .00

960 (1287)869 (1165)

1281 (1718)1159 (1554)

1441 (1932)1304 (1749) 2000 2200 (4846)

MGX-5600 1022780 0, 00 Ind .

2 .53, 2 .98, 3 .51, 4 .03, 4 .63, 5 .04 5 .766 .04

1230 (1649)1200 (1609)1016 (1362)

1598 (2143)1566 (2100)1309 (1755)

1760 (2360)1737 (2329)1451 (1946)

2100 3132 (6890)

@ 1600 RPM @ 1800 RPM @ 2100 RPM

MG-6449 A 7-37423 1, 0Ind .

1 .51, 1 .73 2 .07 2 .442 .95

680 (912)565 (758)494 (662)435 (583)

741 (994)617 (827)537 (720)489 (656)

833 (1117)695 (932)602 (807) 570 (764)

2500 344 (757)

MGX-6598 DC 7-40379 1, 0Ind .

2 .46, 3 .03 3 .48 3 .934 .43

759 (1018)717 (961)653 (876)609 (817)

824 (1105)779 (1045)710 (952)662 (888)

918 (1231)868 (1164)790 (1059) 737 (988)

2500 580 (1278)

MGX-6599 SC 7-40384 1, 0Ind .

1 .07, 1 .30, 1 .50, 1 .66, 1 .74, 1 .97, 2 .04 2 .19, 2 .45

2 .82

713 (956)713 (956)615 (825)

774 (1038)774 (1038)668 (896)

862 (1156)862 (1156)744 (998)

2500 492 (1084)

MGX-6599 A 7-40263 1, 0Ind .

1 .34, 1 .51, 1 .74, 2 .03, 2 .24 2 .48 2 .80

754 (1011)711 (953)654 (877)

820 (1100)772 (1035)709 (951)

910 (1220)860 (1153)790 (1059)

2500 488 (1075)



4241

Model DrawingNumber

SAEHousing Ratios



MG-6600 DC 7-36712-A 0Ind .

3 .30, 4 .11 4 .68, 4 .72

5 .226 .05

884 (1185)861 (1155)834 (1118)773 (1037)

960 (1287)935 (1254)906 (1215)839 (1125)

998 (1338)998 (1338)998 (1338) 935 (1254)

2500 575 (1267)

iMGX-6620 SC 7-40337 0Ind .

1 .15, 1 .33, 1 .53, 1 .73 2 .03, 2 .32

2 .44 2 .72

884 (1185)861 (1155)834 (1118)773 (1037)

960 (1287)935 (1254)906 (1215)839 (1125)

998 (1338) 998 (1338)998 (1338)935 (1254)

2500 794 (1747)

MGX-6620 A 7-40264 0Ind .

1 .55, 1 .72, 2 .09 2 .28, 2 .42

2 .73

926 (1242)868 (1164)769 (1031)

1021 (1369)943 (1265)835 (1120)

1132 (1518)1050 (1408)930 (1247)

2500 580 (1278)

MGX-6650 SC 1002046 0, 00Ind .

1 .51, 1 .88, 2 .03, 2 .37 2 .47, 2 .93, 3 .21 928 (1244) 1044 (1400) 1174 (1574) 2300 (1 .51–2 .37)

2500 (2 .47–3 .21) 1001 (2205)

MGX-6690 SC 1020674 0, 00Ind .

1 .51, 1 .88, 2 .03, 2 .37, 2 .47 2 .93 3 .21

1054 (1413)1034 (1387)1018 (1365)

1174 (1574)1144 (1534)1119 (1501)

1277 (1712)1209 (1621)1194 (1601)

2300 (1 .51–2 .37)2500 (2 .47–3 .21) 1001 (2205)

MGX-6848 SC 1020675 0, 00Ind .

1 .51, 1 .88, 2 .03, 2 .47 2 .58, 2 .93

3 .21

1187 (1592)1187 (1592)1103 (1479)

1342 (1800)1342 (1800)1226 (1644)

1566 (2100)1518 (2036)1404 (1883)

2300 (1 .51–2 .03)2500 (2 .47–3 .21) 1001 (2205)

@ 1200 RPM @ 1600 RPM @ 1800 RPM

MG-6984 SC7-370087-37481

P-71034-B

Ind .0

00

1 .18, 1 .54, 2 .06, 2 .29, 2 .52, 2 .92 3 .25 3 .43

902 (1210)818 (1097)616 (826)

1203 (1613)1090 (1462)821 (1101)

1353 (1814)1227 (1645) 924 (1239)

2100 1192 (2628)

MG-6984 A7-37028P-71093P-71094

Ind .0

00

1 .48, 1 .97, 2 .50, 2 .79 2 .93

923 (1238)887 (1189)

1230 (1649)1182 (1585)

1384 (1856)1330 (1784) 2100 909 (2000)

MGX-61000 SC * 1024420 00Ind . 2 .02, 2 .22, 2 .54, 2 .72, 3 .03, 3 .39 1119 (1500) 1491 (2000) 1678 (2250) 2100 TBA

MG-61242 SC 7-37017 Ind . 1 .16, 1 .52, 2 .08, 2 .47 2 .96

1315 (1763)1268 (1700)

1754 (2352)1691 (2268)

1973 (2646)1902 (2551) 2100 1050 (2310)

MG-61242 A 7-37046 Ind . 1 .42, 2 .07, 2 .44 2 .93

1315 (1763)1263 (1694)

1754 (2352)1685 (2260)

1973 (2646)1896 (2543) 2100 1105 (2431)

MGX-61500 SC * 1022390 Ind . 1 .84, 1 .98, 2 .453 .03, 3 .41

1560 (2092)1333 (1788)

2080 (2789)1778 (2384)

2340 (3138)2000 (2682) 2100 TBA

MGX-61500 SC-HL**MGX-61500 SC-HR**

10236101023611 Ind . 1 .84, 1 .98, 2 .18, 2 .45 1560 (2092) 2080 (2789) 2340 (3138) 2100 TBA

* Consult Twin Disc for availability of MGX-61000 SC and MGX-61500 SC, all ratios .** Consult Twin Disc for availability and technical details to the horizontal offset transmissions MGX-61500 SC-HL and MGX-61500 SC-HR .


CONTINUOUS DUTY RATINGS FOR STANDARD & QUICKSHIFT® MARINE TRANSMISSIONS

Model DrawingNumber

SAEHousing Ratios



MG-340 IT101317501 5, BW1 .45 2 .00 2 .60

18 (24)13 (17)9 (12)

21 (28)15 (20)11 (15)

23 (31)16 (21)12 (16)

4500 9 (20)

MG-360 IT101318505 5, BW

1 .55 2 .00 2 .45 2 .83

23 (31)21 (28)17 (23)14 (19)

26 (35)24 (32)20 (27)16 (22)

29 (39)26 (35)21 (28) 17 (23)

5000 14 (31)

MG-5005 A IT345ATD0001 3, 4, 5 1 .54, 2 .00 2 .47

35 (47)26 (35)

41 (55)30 (40)

45 (60)33 (44) 4500 25 (55)

MG-5012 SC IT1013079B01 3, 4, BW

1 .52 2 .09 2 .402 .78

74 (99)64 (86)58 (77)50 (67)

86 (115)75 (100)67 (90)58 (78)

94 (126)82 (110)74 (99) 64 (86)

4500 53 (117)

MG-5020 SC IT1013049B01 3, 4, BW1 .50, 2 .04

2 .50 2 .94

104 (139)83 (111)72 (96)

121 (162)97 (130)84 (112)

133 (178)106 (142)92 (123)

4000 75 (165)

MG-5025 A IT1013170 3, 4, BW 1 .52, 2 .09 2 .40

59 (79)52 (70)

69 (93)61 (82)

75 (101)67 (90) 4500 36 (79)

MG-5055 A IT101316101 3, 4, BW 1 .53, 2 .08 2 .60

105 (141)60 (82)

123 (165)70 (95)

135 (181)77 (103) 4000 54 (119)

MG-5010 DC PX-9400 3, 4, BW3 .00 3 .52 4 .00

70 (94)61 (82)55 (74)

82 (110)72 (96)65 (87)

93 (125)82 (110)74 (100)

4000 75 (165)

MG-5011 SC PX-10270 3, 4, BW 1 .11, 1 .27, 1 .50, 2 .00 2 .44

67 (90)52 (70)

75 (101)60 (80)

82 (110)67 (90) 4400 49 (109)

MG-5011 A PX-9999 3, 4, BW 1 .44, 1 .90 2 .39

67 (90)60 (80)

75 (101)67 (90)

82 (110)75 (101) 4400 49 (109)

MG-5050 SC PX-12700 1, 2, 3, 4SPEC.#3

1 .00, 1 .23, 1 .53, 1 .71, 2 .04, 2 .45 3 .00

104 (139)93 (125)

116 (156)108 (145)

127 (170)121 (162) 3300 86 (189)

MG-5050 A PX-12730 1, 2, 3, 4SPEC.#3 1 .12, 1 .26, 1 .50, 1 .80, 2 .04, 2 .50 104 (139) 116 (156) 127 (170) 3300 80 (176)

MG-506-1 XA-7022-AXA-7048-A

1, 2, 31, 2, 3

1 .09, 1 .50, 1 .97 2 .50, 2 .96

94 (126)94 (126)

104 (140)104 (140)

110 (147)110 (147)

30003000

100 (220)102 (224)

MG-5061 SC PX-11650/-A 1, 2, 3SPEC.#3

1 .15, 1 .48, 1 .77, 2 .00, 2 .43 3 .00

123 (165)115 (154)

142 (190)133 (178)

155 (208)145 (194) 3300 98 (215)

MG-5061 A PX-11640/-A 1, 2, 3SPEC.#3

1 .13, 1 .28, 1 .54, 1 .75, 2 .00 2 .47

123 (165)115 (154)

142 (190)133 (178)

155 (208)145 (194) 3300 95 (210)

MGX-5065 SC PX-12410 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .04 2 .43

216 (290)199 (267)

250 (335)232 (311)

272 (365)254 (341) 3300 111 (244)

MGX-5065 A PX-12370 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .04 2 .43

216 (290)199 (267)

250 (335)232 (311)

272 (365)254 (341) 3300 111 (244)

MG-5065 SC PX-11480 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .04 2 .43

216 (290)199 (267)

250 (335)232 (311)

272 (365)254 (341 3300 111 (244)

MG-5065 A PX-11165 1, 2, 3SPEC.#3

1 .08, 1 .26, 1 .47, 1 .72, 2 .04 2 .43

216 (290)199 (267)

250 (335)232 (311)

272 (365)254 (341) 3300 111 (244)

MGX-5075 SC PX-12620 1, 2, 3SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .05 2 .53, 2 .88 186 (249) 209 (280) 224 (300) 3500 122 (268)

MGX-5075 A PX-12610 1, 2, 3SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .05 2 .53, 2 .88 186 (249) 209 (280) 224 (300) 3500 122 (268)

MG-5075 SC PX-10680/-A 1, 2, 3SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .05 2 .53, 2 .88 186 (249) 209 (280) 224 (300) 3500 122 (268)

MG-5075 A PX-10700/-A 1, 2, 3SPEC.#3

1 .06, 1 .22, 1 .33, 1 .53, 1 .77, 2 .05 2 .53, 2 .88 186 (249) 209 (280) 224 (300) 3500 122 (268)


*A6911drivingringhas2150rpmmaximumspeed.

CONTINUOUS DUTY RATINGS FOR STANDARD & QUICKSHIFT® MARINE TRANSMISSIONS (Continued)

Model DrawingNumber

SAEHousing Ratios



MG-509X-9816-F 1, 2

1 .45, 2 .00 2 .482 .953 .39

175 (235)170 (228)170 (228)128 (170)

204 (273)194 (260)186 (250)148 (198)

224 (300)*213 (285)* 205 (275)*160 (215)*

3000* 259 (572)

X-9835 1, 2 3 .83, 4 .504 .95

175 (235)134 (180)

204 (273)157 (210)

224 (300)*172 (230)* 3000* 323 (712)

MGX-5085 SC PX-12660 1, 2, 3SPEC.#3

1 .05, 1 .22, 1 .42, 1 .76, 1 .962 .33

227 (304)205 (275)

254 (340)231 (310)

265 (355)243 (326) 3200 120 (265)

MGX-5085 A PX-12650 1, 2, 3SPEC.#3

1 .05, 1 .22, 1 .47, 1 .72, 2 .042 .43

227 (304)205 (275)

254 (340)231 (310)

265 (355)243 (326) 3200 123 (270)

MG-5085 SC PX-9260-B/-C 1, 2, 3SPEC.#3

1 .05, 1 .22, 1 .42, 1 .76, 1 .962 .33

227 (304)205 (275)

254 (340)231 (310)

265 (355)243 (326) 3200 120 (265)

MG-5085 A PX-9360-B/-C 1, 2, 3SPEC.#3

1 .05, 1 .22, 1 .47, 1 .72, 2 .042 .43

227 (304)205 (275)

254 (340)231 (310)

265 (355)243 (326) 3200 123 (270)

MG-5082 SC PX-11250-A 1, 2 1 .06, 1 .33, 1 .53, 1 .77, 2 .05, 2 .532 .88 262 (351) 292 (392) 310 (416) 3200 135 (298)

MG-5082 A PX-11040-B 1, 2 1 .06, 1 .33, 1 .53, 1 .77, 2 .05, 2 .532 .88 262 (351) 292 (392) 310 (416) 3200 135 (298)

MGX-5086 SC PX-12600 1, 2 1 .06, 1 .33, 1 .53, 1 .77, 2 .05, 2 .532 .88 262 (351) 292 (392) 310 (416) 3200 135 (298)

MGX-5086 A PX-12290 1, 2 1 .06, 1 .33, 1 .53, 1 .77, 2 .05, 2 .532 .88 262 (351) 292 (392) 310 (416) 3200 135 (298)

MG-5091 SC PX-10016 1, 2 1 .17, 1 .45, 1 .71, 2 .04, 2 .45, 2 .95 3 .33

242 (325)205 (275)

280 (375)239 (320)

306 (410)261 (350) 3000 220 (485)

MG-5091 DC 1002155 1, 2 3 .82, 4 .50 5 .05

242 (325)205 (275)

280 (375)239 (320)

306 (410)261 (350) 3000 297 (655)

MG-5090 A PX-10015 1, 2 1 .45, 1 .73, 1 .96, 2 .43 239 (320) 276 (370) 287 (385) 3000 216 (475)MGX-5095 SC PX-12480 1, 2 1 .15, 1 .27, 1 .47, 1 .71, 2 .00, 2 .46, 2 .95 298 (400) 335 (449) 360 (483) 3000 190 (419)MGX-5095 A PX-12360 1, 2 1 .28, 1 .52, 1 .81, 2 .04, 2 .48 298 (400) 335 (449) 360 (483) 3000 185 (407)

MG-5095 SC PX-11535 1, 2 1 .15, 1 .27, 1 .47, 1 .71, 2 .00, 2 .46 2 .95 298 (400) 335 (449) 360 (483) 3000 190 (419)

MG-5095 A PX-11495 1, 2 1 .28, 1 .52, 1 .81, 2 .04 2 .48 298 (400) 335 (449) 360 (483) 3000 185 (407)

MGX-5114 SC PX-12490 10 .93, 1 .02, 1 .12, 1 .50, 1 .74

2 .04, 2 .543 .00

358 (480)358 (480)328 (440)

410 (550)410 (550)373 (500)

444 (595)444 (595)403 (540)

2800 at .93:13000 for others 203 (447)

MGX-5114 SC-HD PX-12270 1 1 .50, 1 .74, 2 .04, 2 .543 .00

358 (480)328 (440)

410 (550)373 (500)

444 (595)403 (540)

2800 at .93:13000 for others 270 (595)

MGX-5114 DC PX-12570 1 3 .28, 3 .43, 4 .17, 4 .59, 4 .86 347 (465) 403 (540) 421 (565) 3000 360 (793)

MGX-5114 A PX-12440 1, 2 1 .03, 1 .20, 1 .48, 1 .75, 1 .92, 2 .04 2 .50

347 (465)321 (430)

387 (519)366 (491)

418 (561)396 (531) 3000 206 (455)

MG-5114 SC PX-9785-B 1 0 .93, 1 .02, 1 .12, 1 .50, 1 .74, 2 .04, 2 .543 .00

358 (480)328 (440)

410 (550)373 (500)

444 (595)403 (540)

2800 at .93:13000 for others 203 (447)

MG-5114 SC-HD PX-11962 1Ind .

1 .50, 1 .74, 2 .04, 2 .543 .00

358 (480)328 (440)

410 (550)373 (500)

444 (595)403 (540)

2800 at .93:13000 for others 270 (595)

MG-5114 DC PX-10250-APX-12195(FS)

1Ind . 3 .28, 3 .43, 4 .17, 4 .59, 4 .86 347 (465) 403 (540) 421 (565) 3000 368 (810)

MG-5114 A PX-11915 1, 2 1 .03, 1 .20, 1 .48, 1 .75, 1 .92, 2 .04 2 .50

347 (465)321 (430)

387 (519)366 (491)

418 (561)396 (531) 3000 206 (455)




Model DrawingNumber

SAEHousing Ratios



MG-514C SC X-9784-C 1, 0(14"only) 1 .51, 2 .00, 2 .50, 3 .00, 3 .50 254 (340) 283 (380) 313 (420) 2500 524 (1155)

MG-514C DC X-9786-C 1, 0(14"only)

4 .13, 4 .50, 5 .16 6 .00

254 (340)242 (325)

283 (380)272 (365)

313 (420)302 (405) 2500 658 (1450)

MGX-5135 SC PX-12450 1, 0 1 .10, 1 .28, 1 .48, 1 .73, 2 .04, 2 .57 2 .90*

410 (550)376 (504)

445 (597)408 (547)

497 (666)456 (611) 2800 300 (661)

MGX-5135 A PX-12380 1, 0 1 .16, 1 .25, 1 .53, 1 .79, 2 .00, 2 .52 410 (550) 445 (597) 497 (666) 2800 280 (617)

MG-5135 SC PX-11590 1, 0 1 .10, 1 .28, 1 .48, 1 .73, 2 .04, 2 .57 2 .90

410 (550)376 (504)

445 (597)408 (547)

497 (666)456 (611) 2800 300 (661)

MG-5135 A PX-11380 1, 0 1 .16, 1 .25, 1 .53, 1 .79, 2 .00, 2 .52 410 (550) 445 (597) 497 (666) 2800 280 (617)

MGX-5145 SC PX-12460 1, 0 1 .03, 1 .20, 1 .33, 1 .48, 1 .75, 1 .96 2 .50

510 (684)438 (587)

552 (740)485 (650)

596 (799)555 (744) 2500 325 (716)

MGX-5145 A PX-12420 1, 0 1 .26, 1 .48, 1 .75, 1 .96 2 .50

510 (684)438 (587)

552 (740)485 (650)

596 (799)555 (744) 2500 333 (734)

MG-5145 SC PX-10885 1, 0 1 .03, 1 .20, 1 .33, 1 .48, 1 .75, 1 .96 2 .50

510 (684)438 (587)

552 (740)485 (650)

596 (799)555 (744) 2500 325 (716)

MG-5145 A PX-10830 1, 0 1 .26, 1 .48, 1 .75, 1 .96 2 .50

551 (684)438 (587)

552 (740)485 (650)

596 (799)555 (744) 2500 333 (734)

MGX-5147 SC PX-12470-A 1, 0 1 .20, 1 .33, 1 .48, 1,57, 1 .75, 1 .96 2 .50

565 (758)481 (645)

612 (821)537 (720)

660 (885)615 (825) 2500 325 (716)

MGX-5147 A PX-12430-A 1, 0 1 .26, 1 .48, 1 .75, 1 .96 2 .50

565 (758)481 (645)

612 (821)537 (720)

660 (885)615 (825) 2500 333 (734)

MGX-516 DC 1023380 1, 0(14"only)

3 .07, 3 .50, 4 .04, 4 .52, 5 .05 6 .00

397 (532)365 (489)

447 (600)406 (544)

465 (624)425 (570) 2500 717 (1580)

MGX-5170 DC 1023382 1, 0 3 .12, 3 .54, 4 .06, 4 .50, 5 .03, 5 .95 6 .53, 6 .95

448 (601)408 (547)

507 (680)459 (615)

541 (725)478 (641) 2500 850 (1872)

MG-520-1HP XA-7255-B 04 .49, 5 .00, 6,11

7 .007 .42

567 (760)567 (760)537 (720)

639 (857)638 (856)597 (801)

745 (999)730 (979)684 (917)

2500 1559 (3436)

MG-5202 SC 1016103-C 1, 0Ind .

1 .17, 1 .33, 1 .53, 1 .76, 2 .03, 2 .48, 2 .92 3 .48 540 (724) 600 (805) 678 (909) 2500 587 (1292)

MG-5203 SC 1016249-A 1, 0Ind .

1 .17, 1 .33, 1 .53, 1 .76, 2 .03, 2 .48, 2 .92 3 .48 540 (724) 600 (805) 678 (909) 2500 409 (900)

MG-5204 SC 1016250-B 1, 0Ind .

1 .17, 1 .33, 1 .53, 1 .76, 2 .03, 2 .48, 2 .92 3 .48

633 (849)540 (724)

716 (960)600 (805)

797 (1069)678 (909)

2750(2500 at 1 .17:1) 409 (900)

MGX-5222 DC 1022822-A 1, 0Ind . 4 .03, 4 .59, 5 .04, 6 .10, 6 .55, 6 .96 540 (724) 600 (805) 678 (909) 2500 1046 (2304)

MGX-5225 DC 1022825-A 1, 0Ind . 4 .03, 4 .59, 5 .04, 5 .57, 6 .10 633 (849) 716 (960) 735 (986) 2500 1046 (2304)

MGX-5321 DC 1022203-B 0, 00Ind .

3 .35, 4 .06, 4 .42, 4 .96, 5 .46 5 .966 .39

882 (1183)861 (1155)737 (988)

982 (1317)955 (1281)812 (1089)

1000 (1341)968 (1298)905 (1214)

2400 1678 (3696)

@ 1200 RPM @ 1600 RPM @ 1800 RPM

MG-540(with rubber block drive) X-9882-C 0

00, Ind .

1 .71, 1 .93, 2 .58, 2 .903 .26 3 .914 .605 .176 .187 .00 7 .47

708 (949)638 (856)559 (750)682 (915)638 (856)638 (856)496 (665)466 (625)

865 (1160)809 (1085)721 (967)

844 (1132)809 (1085)809 (1085)663 (889)647 (868)

943 (1265)*895 (1200)*802 (1075)*925 (1240)*895 (1200)*895 (1200)*746 (1000)*738 (990)*

1900*2100*2400*1900*2100*2400*2400*2400*

2019 (4450)2105 (4640)



49 50

Model DrawingNumber

SAEHousing Ratios


Dry Weightkg (lb)@ 1200 RPM @ 1600 RPM @1800 RPM


00, Ind .

1 .71, 1 .93, 2 .58, 2 .903 .263 .914 .605 .176 .187 .007 .47

787 (1055)776 (1041)648 (869)

787 (1055)774 (1038)644 (864)571 (766)535 (717)

1049 (1407)1034 (1387)864 (1159)

1049 (1407)1032 (1384)859 (1152)762 (1022)715 (959)

1180 (1582)1163 (1560)972 (1303)

1180 (1582)1161 (1557)966 (1295)857 (1149)804 (1078)

19002100240019002100240024002400

2019 (4450)2105 (4640)

MG-5506 00D005604

0, 00Ind .

4 .03, 4 .55, 4 .96, 5 .446 .00

937 (1257)848 (1137)

1249 (1675)1130 (1515)

1406 (1885)1279 (1715) 2000 2200 (4846)

MGN-1727 V 00D005138-A 00Ind . 4 .05, 5 .00, 5 .55, 6 .03, 6 .85, 7 .12, 7 .50 1548 (2076) 2064 (2768) 2322 (3114) 1800 5400 (11894)

MGX-5600 1022780 0, 00 Ind .

2 .53, 2 .98, 3 .51, 4 .03, 4 .63, 5 .045 .766 .04

1230 (1649)1200 (1609)985 (1321)

1575 (2112)1566 (2100)1271 (1704)

1760 (2360)1737 (2329) 1410 (1891)

2100 3132 (6890)

MGX-5600DR 1022781 Ind .

4 .20, 6 .026 .567 .017 .22

1151 (1543)1038 (1392)964 (1293)845 (1133)

1564 (2097)1458 (1955)1352 (1813)1088 (1459)

1760 (2360)1641 (2201)1566 (2100)1207 (1619)

2100 3475 (7654)

@ 1600 RPM @ 1800 RPM @ 2100 RPM

MG-6449 A 7-37423 1, 0Ind .

1 .51, 1 .732 .072 .442 .95

640 (858)529 (709)462 (620)413 (554)

695 (932)574 (770)502 (673)448 (601)

778 (1043)642 (861)562 (754) 501 (672)

2500 344 (757)

MGX-6598 DC 7-40379 1,0Ind .

2 .46, 3 .033 .483 .934 .43

710 (952)670 (898)611 (819)570 (764)

771 (1034)729 (978)664 (890)619 (830)

858 (1151)811 (1088)739 (991) 690 (925)

2500 580 (1278)

MGX-6599 SC 7-40384 1,0Ind .

1 .07, 1 .30, 1 .50, 1 .66, 1 .741 .97, 2 .04, 2 .19, 2 .45

2 .82

685 (919)670 (898)575 (771)

744 (998)728 (976)624 (837)

828 (1110)806 (1081)696 (933)

2500 492 (1084)

MGX-6599 A 7-40263 1,0Ind .

1 .34, 1 .51, 1 .74, 2 .03, 2 .242 .482 .80

706 (947)668 (896)644 (864)

767 (1029)728 (976)699 (937)

851 (1141)804 (1078) 779 (1045)

2500 488 (1075)

MG-6600 DC 7-36712-A 0Ind .

3 .30, 4 .114 .68, 4 .72

5 .226 .05

637 (854)623 (835)534 (716)473 (634)

716 (960)701 (940)600 (805)532 (713)

835 (1120)818 (1097) 699 (937)621 (833)

2500 794 (1747)

MGX-6620 SC 7-40337 0Ind .

1 .15, 1 .33, 1 .53, 1 .732 .032 .322 .442 .72

827 (1109)810 (1086)805 (1080)780 (1046)723 (970)

898 (1204)879 (1179)874 (1172)847 (1136)785 (1053)

934 (1252)934 (1252) 934 (1252) 934 (1252)875 (1173)

2500 575 (1267)

MGX-6620 A 7-40264 0Ind .

1 .55, 1 .72, 2 .092 .28, 2 .42

2 .73

875 (1173)767 (1029)719 (964)

950 (1274)833 (1117)780 (1046)

1059 (1420)928 (1244) 869 (1165)

2500 580 (1278)

MGX-6650 SC 1002046 0, 00Ind .

1 .51, 1 .88, 2 .03, 2 .372 .47, 2 .93, 3 .21 911 (1222) 1025 (1375) 1098 (1472) 2300 (1 .51–2 .37)

2500 (2 .47–3 .21) 1001 (2205)

MGX-6690 SC 1020674 0, 00Ind .

1 .51, 1 .88, 2 .03, 2 .37, 2 .472 .933 .21

1017 (1364)977 (1310)943 (1265)

1129 (1514)1069 (1434)1028 (1379)

1195 (1602)1130 (1515)1098 (1472)

2300 (1 .51–2 .37)2500 (2 .47–3 .21) 1001 (2205)

MGX-6848 SC 1020675 0, 00Ind .

1 .51, 1 .88, 2 .03, 2 .47, 2 .58, 2 .933 .21

1111 (1490)1074 (1440)

1250 (1676)1194 (1601)

1420 (1904)1350 (1810)

2300 (1 .51–2 .03)2500 (2 .47–3 .21) 1001 (2205)



51 52

Model DrawingNumber

SAEHousing Ratios



MG-6984 SC7-370087-37481

P-71034-B

Ind .0

00

1 .18, 1 .54, 2 .06, 2 .29, 2 .52, 2 .92 3 .253 .43

884 (1185)800 (1073)602 (807)

1178 (1580)1066 (1430)802 (1075)

1326 (1778)1200 (1609) 903 (1211)

2100 1192 (2628)

MG-6984 A7-37028P-71093P-71094

Ind .0

00

1 .48, 1 .97, 2 .50, 2 .79 2 .93

905 (1214)867 (1163)

1206 (1617)1157 (1552)

1356 (1818)1301 (1745) 2100 909 (2000)

MG-61242 SC 7-37017 Ind . 1 .16, 1 .52 2 .08, 2 .47, 2 .96

1250 (1676)1173 (1573)

1667 (2235)1512 (2028)

1875 (2514)1760 (2360) 2100 1050 (2310)

MG-61242 A 7-37046 Ind .1 .42, 2 .07

2 .44 2 .93

1239 (1661)1189 (1594)1173 (1573)

1651 (2214)1585 (2125)1565 (2099)

1858 (2492)1782 (2390)1760 (2360)

2100 1105 (2431)

* Integral V-Drive is closed coupled to engine housing/flywheel . Dimensions may vary with housing adapter or output flange .

Use certified drawings for installation .Dryweightsareapproximateandvarybyinputandratio.Specificationsaresubjecttochangewithoutnotice.

53

TWIN DISC MG-300, MG-500, MG-5000 and MGX-5000 SERIES CONFIGURATIONS

54 55

TWIN DISC MG-300, MG-500, MG-5000 SERIES CONFIGURATIONS

TWIN DISC MGX-5000 (QuickShift®) SERIES DIMENSIONAL DATA

Model Assembly Configuration C (offset)in (mm)

S (sump)in (mm)

F (length)in (mm)

L (mounting pad)in (mm)

R (mounting pad)in (mm)

Adegree

W (weight)lb (kg)

MGX–5065 SC PX–12410 B 6 .00 (152) 5 .22 (133) 13 .30 (338) 10 .00 (254) 6 .50 (165) – 244 (111)MGX–5065 A PX–12370 C 6 .69 (170) 4 .84 (123) 12 .97 (329) 10 .00 (254) 6 .50 (165) 7 244 (111)MGX–5075 SC PX–12620 A 0 .59 (15) 7 .00 (178) 14 .11 (358) 10 .00 (254) 10 .00 (254) – 268 (122)MGX–5075 A PX–12610 A 1 .91 (48) 7 .00 (178) 13 .80 (350) 10 .00 (254) 10 .00 (254) 7 268 (122)MGX–5075 IV PX–12630 D* 14 .70 (373) 3 .93 (100) 2 .34 (59) 10 .00 (254) 10 .00 (254) 15 330 (150)MGX–5085 SC PX–12660 B 6 .00 (152) 5 .25 (133) 14 .67 (373) 10 .00 (254) 6 .50 (165) – 265 (120)MGX–5085 A PX–12650 C 6 .69 (170) 4 .84 (123) 14 .69 (373) 10 .00 (254) 6 .50 (165) 7 270 (123)MGX–5082 SC PX–12600 A 0 .59 (15) 7 .00 (178) 16 .24 (413) 10 .00 (254) 10 .00 (254) – 298 (135)MGX–5082 A PX–12290 A 2 .12 (54) 7 .00 (178) 15 .97 (405) 10 .00 (254) 10 .00 (254) 7 298 (135)MGX–5095 SC PX–12480 B 7 .48 (190) 6 .14 (156) 17 .00 (432) 10 .43 (265) 10 .43 (265) – 419 (190)MGX–5095 A PX–12360 C 7 .43 (189) 5 .54 (141) 17 .00 (432) 10 .43 (265) 10 .43 (265) 7 407 (185)MGX–5095 RV PX–12550 D 7 .43 (189) 5 .54 (141) 2 .37 (60) 10 .43 (265) 10 .43 (265) 7 392 (178)MGX–5114 SC PX–12490 B 7 .47 (190) 6 .33 (161) 19 .00 (483) 11 .00 (279) 7 .50 (191) – 447 (203)MGX–5114 SC-HD PX–12270 B 7 .47 (190) 6 .33 (161) 19 .00 (483) 11 .00 (279) 11 .00 (279) – 595 (270)MGX–5114 DC PX–12570 B 10 .90 (277) 9 .85 (250) 19 .03 (483) 11 .25 (286) 11 .25 (286) – 793 (360 )MGX–5114 A PX–12440 C 8 .00 (203) 5 .30 (135) 18 .80 (479) 11 .00 (279) 8 .00 (203) 7 455 (206)MGX–5114 RV PX–12560 D 8 .00 (203) 5 .25 (133) 2 .51 (64) 11 .00 (279) 8 .00 (203) 7 435 (198)MGX–5114 IV PX–12510 D* 16 .26 (413) 5 .75 (146) 2 .43 (62) 7 .50 (191) 11 .50 (292) 14 595 (270)MGX–5135 SC PX–12450 B 7 .87 (200) 7 .48 (190) 21 .06 (535) 12 .01 (305) 12 .01 (305) – 661 (300)MGX–5135 A PX–12380 C 9 .09 (231) 6 .28 (160) 20 .48 (520) 12 .01 (305) 12 .01 (305) 10 617 (280)MGX–5135 RV PX–12520 D 9 .09 (231) 6 .28 (160) 3 .70 (94) 12 .01 (305) 12 .01 (305) 10 568 (258)MGX–5145 SC PX–12460 B 8 .12 (206) 7 .04 (179) 21 .05 (535) 12 .01 (305) 12 .01 (305) – 716 (325)MGX–5145 A PX–12420 C 10 .40 (264) 6 .13 (156) 20 .33 (516) 12 .01 (305) 12 .01 (305) 10 734 (333)MGX–5145 RV PX–12530 D 10 .40 (264) 6 .13 (156) 4 .93 (125) 12 .01 (305) 12 .01 (305) 10 650 (295)MGX–5147 SC PX–12470–A B 8 .12 (206) 7 .04 (179) 21 .05 (535) 12 .01 (305) 12 .01 (305) – 716 (325)MGX–5147 A PX–12430–A C 10 .40 (264) 6 .13 (156) 20 .33 (516) 12 .01 (305) 12 .01 (305) 10 734 (333)MGX–5147 RV PX–12540–A D 10 .40 (264) 6 .13 (156) 4 .93 (125) 12 .01 (305) 12 .01 (305) 10 650 (295)MGX–516 DC 1023380 B 13 .29 (338) 12 .77 (324) 20 .59 (523) 14 .00 (356) 14 .00 (356) – 1580 (717)MGX–5170 DC 1023382 B 15 .15 (385) 14 .23 (361) 22 .55 (573) 15 .00 (381) 15 .00 (381) – 1670 (759)MGX–5222 DC 1022822 B 15 .75 (400) 15 .13 (384) 25 .08 (637) 16 .00 (406) 16 .00 (406) – 2304 (1046)MGX–5225 DC 1022825 B 15 .75 (400) 15 .13 (384) 25 .08 (637) 16 .00 (406) 16 .00 (406) – 2304 (1046)MGX–5321 DC 1022203–B B 17 .32 (440) 16 .77 (426) 29 .83 (758) 17 .32 (440) 17 .32 (440) – 3696 (1678)MGX–5600 1022780 B 21 .65 (550) 21 .26 (540) 41 .02 (1042) 20 .67 (525) 20 .67 (525) – 6890 (3132)MGX–5600 DR 1022781 B 8 .85 (225) 21 .26 (540) 50 .63 (1286) 20 .67 (525) 20 .67 (525) – 7000 (3175)


S (sump)in (mm)

F (length)in (mm)



Adegree

W (weight)lb (kg)

MG-340 IT40TD0002 B 2 .66 (68) 2 .46 (63) 7 .17 (182) – 2 .95 (75) – 20 (9)MG-360 IT60TD0002 B 3 .10 (79) 3 .56 (83) 9 .65 (245) – – – 31 (14)MG-5005 A IT345ATD0001 C 4 .37 (111) 3 .19 (81) 8 .82 (224) – – 8 55 (25)MG-5012 SC IT93TD0001 B 4 .35 (110) 4 .92 (125) 10 .14 (258) 6 .61 (168) 6 .61 (168) – 117 (53)MG-5020 SC IT170TD0001 B 5 .18 (132) 5 .17 (131) 10 .53 (268) 7 .60 (193) 7 .60 (193) – 165 (75)MG-5025 A IT485ATD0001 C 4 .96 (126) 3 .43 (87) 10 .63 (270) 6 .50 (165) 6 .50 (165) 8 79 (36)MG-5055 A IT880ATD0002 C 6 .10 (155) 4 .25 (108) 10 .51 (267) 7 .60 (193) 7 .60 (193) 10 119 (54)MG-5010 DC PX-9400 B 6 .56 (167) 6 .39 (162) 9 .80 (249) 7 .25 (184) 6 .95 (177) – 165 (75)MG-5011 SC PX-10270 B 4 .10 (104) 3 .50 (89) 8 .59 (218) 6 .75 (171) 5 .00 (127) – 109 (49)MG-5011 A PX-9999 C 4 .65 (118) 3 .66 (93) 7 .62 (194) 6 .75 (171) 5 .00 (127) 10 104 (47)MG-5011 IV PX-10290 D* 10 .09 (256) 6 .75 (171) 5 .00 (124) 6 .75 (171) 5 .00 (127) 15 170 (77)MG-5050 SC PX-12700 B 5 .28 (134) 4 .69 (119) 12 .78 (325) 8 .13 (207) 5 .85 (149) – 189 (86)MG-5050 A PX-12730 C 5 .52 (140) 3 .68 (93) 12 .10 (307) 8 .13 (207) 5 .85 (149) 10 176 (80)MG-5050 RV PX-8760 D 5 .52 (140) 3 .68 (93) 4 .61 (117) 8 .13 (207) 5 .85 (149) 10 160 (73)MG-506-1 XA-7022-A A coax(0) 7 .90 (201) 10 .03 (255) 7 .12 (181) 7 .12 (181) – 220 (100)MG-506-1 XA-7048-A A coax(0) 7 .90 (201) 10 .42 (265) 7 .12 (181) 7 .12 (181) – 227 (103)

* Integral V-Drive is closed coupled to engine housing/flywheel .Dimensions may vary with housing adapter or output flange .

Use certified drawings for installation .Dryweightsareapproximateandvarybyinputandratio.Specificationsaresubjecttochangewithoutnotice.56

TWIN DISC MG-300, MG-500 and MG-5000 SERIES CONFIGURATIONS (Continued)

57 58

TWIN DISC MG-300, MG-500, MG-5000 SERIES CONFIGURATIONS (Continued)


S (sump)in (mm)

F (length)in (mm)



Adegree

W (weight)lb (kg)

MG-5061 SC PX-11650/-A B 5 .66 (144) 4 .84 (123) 13 .18 (335) 8 .40 (213) 6 .15 (156) – 215 (98)MG-5061 A PX-11640/-A C 5 .75 (146) 4 .21 (107) 12 .53 (318) 8 .40 (213) 6 .16 (156) 7 210 (95)MG-5061 V PX-8735 D 5 .75 (146) 4 .21 (107) 2 .78 (71) 8 .40 (213) 6 .16 (156) 7 190 (86)MG-5062 V PX-11660/-A D* 13 .03 (331) 3 .97 (101) 4 .00 (102) 8 .40 (213) 6 .15 (156) 15 312 (142)MG-5065 SC PX-11480 B 6 .00 (152) 5 .22 (133) 13 .30 (338) 10 .00 (254) 6 .50 (165) – 244 (111)MG-5065 A PX-11165 C 6 .69 (170) 4 .84 (123) 12 .97 (329) 10 .00 (254) 6 .50 (165) 7 244 (111)MG-5075 SC PX-11876 A 0 .59 (15) 7 .00 (178) 14 .11 (358) 10 .00 (254) 10 .00 (254) – 268 (122)MG-5075 SC PX-10680/-A A 0 .59 (15) 7 .00 (178) 14 .11 (358) 10 .00 (254) 10 .00 (254) – 268 (122)MG-5075 A PX-10700/-A A 1 .91 (48) 7 .00 (178) 13 .80 (350) 10 .00 (254) 10 .00 (254) 7 268 (122)MG-5075 IV PX-11530 D* 14 .70 (373) 3 .93 (100) 2 .34 (59) 10 .00 (254) 10 .00 (254) 15 330 (150)MG-5082 SC PX-11250-A A 0 .59 (15) 7 .00 (178) 16 .24 (413) 10 .00 (254) 10 .00 (254) – 298 (135)MG-5082 A PX-11040-B A 2 .12 (54) 7 .00 (178) 15 .97 (405) 10 .00 (254) 10 .00 (254) 7 298 (135)MG-5085 SC PX-9260-B/-C B 6 .00 (152) 5 .25 (133) 14 .67 (373) 10 .00 (254) 6 .50 (165) – 265 (120)MG-5085 A PX-9360-B/-C C 6 .69 (170) 4 .84 (123) 14 .69 (373) 10 .00 (254) 6 .50 (165) 7 270 (123)MG-509 X-9816-F B 6 .82 (173) 5 .85 (149) 15 .62 (397) 10 .25 (260) 10 .25 (260) – 572 (259)MG-509 X-9835 B 9 .49 (241) 9 .40 (240) 17 .38 (441) 11 .12 (282) 11 .12 (282) – 712 (323)MG-5091 SC PX-10016 B 6 .82 (173) 6 .22 (158) 16 .59 (421) 10 .25 (260) 6 .94 (176) – 485 (220)MG-5091 DC 1002155 B 9 .49 (241) 9 .60 (244) 18 .09 (459) 11 .12 (282) 11 .12 (282) – 655 (297)MG-5090 A PX-10015 C 7 .30 (185) 5 .05 (128) 17 .07 (434) 10 .25 (260) 7 .00 (178) 7 475 (215)MG-5095 SC PX-11535 B 7 .48 (190) 6 .14 (156) 17 .00 (432) 10 .43 (265) 10 .43 (265) – 419 (190)MG-5095 A PX-11495 C 7 .43 (189) 5 .54 (141) 17 .00 (432) 10 .43 (265) 10 .43 (265) 7 407 (185)MG-5095 RV PX-11600 D 7 .43 (189) 5 .54 (141) 2 .37 (60) 10 .43 (265) 10 .43 (265) 7 392 (178)MG-5114 SC PX-9785-B B 7 .47 (190) 6 .33 (161) 19 .00 (483) 11 .00 (279) 7 .50 (191) – 447 (203)MG-5114 SC-HD PX-11962 B 7 .47 (190) 6 .33 (161) 19 .00 (483) 11 .00 (279) 11 .00 (279) – 595 (270)MG-5114 DC PX-10250-A B 10 .90 (277) 9 .85 (250) 19 .03 (483) 11 .25 (286) 11 .25 (286) – 800 (364)MG-5114 A PX-11915 C 8 .00 (203) 5 .30 (133) 18 .80 (479) 11 .00 (279) 8 .00 (203) 7 455 (206)MG-5114 RV PX-9830-A D 8 .00 (203) 5 .25 (133) 2 .51 (64) 11 .00 (279) 8 .00 (203) 7 435 (198)MG-5114 IV PX-11920 D* 16 .26 (413) 5 .75 (146) 2 .43 (62) 7 .50 (191) 11 .50 (292) 14 595 (270)MG-514C SC X-9784-C B 9 .32 (237) 9 .77 (248) 19 .51 (496) 14 .75 (375) 12 .75 (324) – 1155 (524)MG-514C DC X-9786-C B 13 .29 (338) 12 .77 (324) 22 .14 (562) 14 .00 (356) 14 .00 (356) – 1450 (658)MG-5135 SC PX-11590 B 7 .87 (200) 7 .48 (190) 21 .06 (535) 12 .01 (305) 12 .01 (305) – 661 (300)MG-5135 A PX-11380 C 9 .09 (231) 6 .28 (160) 20 .48 (520) 12 .01 (305) 12 .01 (305) 10 617 (280)MG-5135 RV PX-11945 D 9 .09 (231) 6 .28 (160) 3 .70 (94) 12 .01 (305) 12 .01 (305) 10 568 (258)MG-5145 SC PX-10885 B 8 .12 (206) 7 .04 (179) 21 .05 (535) 12 .01 (305) 12 .01 (305) – 716 (325)MG-5145 A PX-10830 C 10 .40 (264) 6 .13 (156) 20 .33 (516) 12 .01 (305) 12 .01 (305) 10 734 (333)MG-5145 RV PX-10880 D 10 .40 (264) 6 .13 (156) 4 .93 (125) 12 .01 (305) 12 .01 (305) 10 650 (295)MG-520-1HP XA-7255-B B 16 .44 (418) 16 .55 (420) 30 .86 (784) 16 .00 (406) 16 .00 (406) – 3436 (1560)MG-5202 SC 1016103-C B 9 .75 (248) 8 .75 (222) 23 .45 (595) 14 .75 (375) 10 .50 (267) – 1275 (580)MG-5203 SC 1016249-A B 9 .75 (248) 8 .75 (222) 23 .43 (595) 14 .75 (375) 10 .50 (267) – 900 (409)MG-5204 SC 1016250-B B 9 .75 (248) 8 .75 (222) 23 .43 (595) 14 .75 (375) 10 .50 (267) – 900 (409)MG-5321 DC 1015339-A B 17 .32 (440) 16 .77 (426) 29 .83 (758) 17 .32 (440) 17 .32 (440) – 3696 (1678)MG-540 X-9882-C B 8 .08 (205) 13 .45 (342) 36 .47 (926) 16 .00 (406) 16 .00 (406) – 4450 (2019)MG-5506 00D005604 B 19 .29 (490) 19 .29 (490) 39 .17 (995) 20 .08 (510) 20 .08 (510) – 4846 (2200)MGN-1727 V 00D005139-A B 28 .35 (720) 29 .53 (750) 68 .58 (1742) 34 .45 (875) 34 .45 (875) – 3750 (8260)

Dimensions may vary with adapter or output flange . Dryweightsareapproximateandvarybyinputandratio.Use certified drawings for installation . Specificationsaresubjecttochangewithoutnotice.

616059

TWIN DISC MG-6000 and MGX-6000 SERIES CONFIGURATIONS

TWIN DISC MG-6000 SERIES DIMENSIONAL DATA

TWIN DISC MGX-6000 (QuickShift®) SERIES DIMENSIONAL DATA


S (sump)in (mm)

F (length)in (mm)



Adegree

W (weight)lb (kg)

MGX-6598 DC 7-40379 B 12 .20 (310) 10 .83 (275) 23 .72 (603) 14 .17 (360) 14 .17 (360) – 1278 (580)MGX-6599 SC 7-40384 B 8 .66 (220) 9 .29 (236) 23 .31 (592) 13 .39 (340) 13 .39 (340) – 1084 (492)MGX-6599 A 7-40263 C 11 .70 (297) 6 .25 (159) 22 .60 (574) 13 .39 (340) 13 .39 (340) 10 1075 (488)MGX-6599 RV 7-40336 D 11 .70 (297) 6 .25 (159) 7 .95 (202) 13 .39 (340) 13 .39 (340) 10 1031 (468)MGX-6620 SC 7-40337 B 9 .25 (235) 9 .25 (235) 27 .48 (698) 13 .39 (340) 13 .39 (340) – 1267 (575)MGX-6620 A 7-40264 C 12 .44 (316) 7 .25 (184) 25 .70 (653) 13 .39 (340) 13 .39 (340) 10 1278 (580)MGX-6620 RV 7-40316 D 12 .44 (316) 7 .25 (184) 6 .57 (167) 13 .39 (340) 13 .39 (340) 10 1123 (510)MGX-6650 SC 1002046 B 12 .21 (310) 11 .81 (300) 30 .13 (765) 17 .32 (440) 17 .32 (440) – 2100 (954)MGX-6690 SC 1020674 B 12 .21 (310) 11 .81 (300) 30 .13 (765) 17 .32 (440) 17 .32 (440) – 2100 (954)MGX-6848 SC 1020675 B 12 .21 (310) 11 .81 (300) 30 .13 (765) 17 .32 (440) 17 .32 (440) – 2100 (954)MGX-61000 SC* 1024420 B 14 .96 (380) 14 .17 (360) 39 .08 (993) 19 .29 (490) 19 .29 (490) – TBAMGX-61500 SC* 1022390 B 18 .11 (460) 15 .63 (397) 40 .63 (1032) 18 .23 (463) 18 .23 (463) – TBA


S (sump)in (mm)

F (length)in (mm)



Adegree

W (weight)lb (kg)

MG-6449 A 7-37423 C 10 .83 (275) 4 .92 (125) 20 .83 (529) 12 .01 (305) 12 .01 (305) 10 757 (344)MG-6449 RV 7-37431-A D 10 .88 (276) 6 .44 (1 .64) 6 .32 (161) 12 .01 (305) 12 .01 (305) 10 782 (355)MG-6600 DC 7-36712-A B 14 .17 (360) 14 .96 (380) 30 .87 (784) 14 .76 (375) 14 .76 (375) – 1747(794)MG-6984 SC 7-37008 B 12 .21 (310) 11 .30 (287) 27 .20 (691) 17 .52 (445) 17 .52 (445) – 2628 (1192)MG-6984 A 7-37028 C 15 .04 (382) 8 .50 (216) 26 .93 (684) 17 .52 (445) 17 .52 (445) 10 1991 (905)MG-6984 RV 7-37042 D 15 .04 (382) 8 .50 (216) 11 .82 (300) 17 .52 (445) 17 .52 (445) 10 2002 (910)MG-61242 SC 7-37017 B 13 .39 (340) 12 .17 (309) 29 .80 (757) 19 .69 (500) 19 .69 (500) – 2310 (1050)MG-61242 A 7-37046 C 17 .52 (445) 9 .49 (241) 30 .35 (771) 19 .69 (500) 19 .69 (500) 10 2431 (1105)MG-61242 RV 7-37049 D 17 .52 (445) 9 .49 (241) 11 .34 (288) 19 .69 (500) 19 .69 (500) 10 2475 (1125)

* Consult Twin Disc for availability of MGX-61000 SC and MGX-61500 SC, all ratios .Dimensions may vary with housing adapter or output flange .

TWIN DISC, INCORPORATED1328 Racine Street • Racine, Wisconsin 53403 USA

Telephone: +1 (262) 638-4000 •Telefax:+1(262)638-4480

TwIN DISC INTeRNATIoNAL SA Chaussee de Namur, 54 B-1400 Nivelles Belgium Telephone: +32 (0) 67 887 .211 Telefax:+32(0)67887.333 E-mail:[email protected]

TwIN DISC SRL Via S Cristoforo 131 40017 S . Matteo della Decima (BO) Italy Telephone: +39 (051) 6819711 Telefax:+39(051)6824234 6825814 E-mail:[email protected]

TwIN DISC SRL ViaE.e.P.SalaniI 50050 Limite sull’Arno (FI) Italy Phone: +39 (0571) 979111 Telefax:+39(0571)979143 E-Mail:[email protected]

TwIN DISC SouTHeAST, INC. Latin America Office 11700 NW 101 Rd . Suite 19 Medley, Florida 33178 USA Telephone: +1(305)887-9050 Telefax:+1(305)887-9090 E-mail:[email protected]

TwIN DISC (PACIfIC) PTy. LTD. Brisbane Main Office 40 Telford St . P.O.Box442 Virginia, Queensland 4014 Australia Telephone: +61(7)3265-1200 Telefax:+61(7)3865-1371 E-mail:[email protected]

TwIN DISC (fAR eAST) LTD. 40 Lok Yang Way Jurong Singapore 628643 Telephone: +65 62670800 Telefax:+6562642080 E-mail:[email protected]

TwIN DISC, INC. Shanghai Representative Office Room2108,ShartexPlaza 88 Zunyi Road (S) Shanghai, China 200336 Telephone: +86(21)6427 3212 +86(21)6209 7626 Telefax:+86(21)62097629 E-mail:[email protected]

RoLLA SP PRoPeLLeRS SA Via Roncaglia 6 P.O.Box109 6883 Novazzano Switzerland Phone: + 41 (0) 91 695 2000 Telefax:+41(0)916952001 E-mail:[email protected]

TwIN DISC JAPAN Twin Disc Nico Co . Ltd . 405-3, Yoshinocho l-chome, Kita-ku Saitama-shi, Saitama-ken 331-0811 Japan Phone: +81 (48) 652-8069 Telefax:+81(48)665-6695 E-Mail:[email protected]

Twin Disc, incorporaTeD racine, wisconsin, U.s.a.

United states of america • australia • Belgium France • italy • singapore • switzerland

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Bulletin 319-BB-mcT 5m-07/08 printed in Usa

marine transmission capacity tables aug-2008.pdf · 2020. 8. 31. · marine transmissions for use...

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